atender

to attend to, to servepor tiempo-er · cambio radical e→ie

participio atendidogerundio atendiendohe + participio he atendidoestoy + gerundio estoy atendiendo

Presentewhat is going on now

Presente

Present — what is happening now, and what happens habitually

yo	atiendoI attend to	nosotros	atendemoswe attend to
tú	atiendesyou attend to	vosotros	atendéisyou all attend to
él/ella/Ud.	atiendehe/she attends to	ellos/Uds.	atiendenthey attend to

Pretérito perfecto

Present perfect — have —ed; a past still touching now. Spain: today, this week. Latin America: mostly the indefinido instead

yo	he atendidoI have attended to	nosotros	hemos atendidowe have attended to
tú	has atendidoyou have attended to	vosotros	habéis atendidoyou all have attended to
él/ella/Ud.	ha atendidohe/she has attended to	ellos/Uds.	han atendidothey have attended to

Presente de subjuntivo

Present subjunctive — after que with wishes, doubt, emotion, ojalá

yo	atienda(that) I attend to	nosotros	atendamos(that) we attend to
tú	atiendas(that) you attend to	vosotros	atendáis(that) you all attend to
él/ella/Ud.	atienda(that) he/she attends to	ellos/Uds.	atiendan(that) they attend to

Perfecto de subjuntivo

Present perfect subjunctive — have —ed, under doubt or emotion: no creo que haya venido

yo	haya atendido(that) I have attended to	nosotros	hayamos atendido(that) we have attended to
tú	hayas atendido(that) you have attended to	vosotros	hayáis atendido(that) you all have attended to
él/ella/Ud.	haya atendido(that) he/she has attended to	ellos/Uds.	hayan atendido(that) they have attended to

Pasadowhat went on

Pretérito indefinido

Preterite — a finished past action — it started, it ended

yo	atendíI attended to	nosotros	atendimoswe attended to
tú	atendisteyou attended to	vosotros	atendisteisyou all attended to
él/ella/Ud.	atendióhe/she attended to	ellos/Uds.	atendieronthey attended to

Pretérito imperfecto

Imperfect — used to / was —ing; background, habits, descriptions

yo	atendíaI used to attend to	nosotros	atendíamoswe used to attend to
tú	atendíasyou used to attend to	vosotros	atendíaisyou all used to attend to
él/ella/Ud.	atendíahe/she used to attend to	ellos/Uds.	atendíanthey used to attend to

Pretérito pluscuamperfecto

Past perfect — had —ed; further back than another past event

yo	había atendidoI had attended to	nosotros	habíamos atendidowe had attended to
tú	habías atendidoyou had attended to	vosotros	habíais atendidoyou all had attended to
él/ella/Ud.	había atendidohe/she had attended to	ellos/Uds.	habían atendidothey had attended to

Imperfecto de subjuntivo (-ra)

Imperfect subjunctive — si clauses and past-tense wishes: si tuviera, quería que fuera

yo	atendiera(that) I attended to	nosotros	atendiéramos(that) we attended to
tú	atendieras(that) you attended to	vosotros	atendierais(that) you all attended to
él/ella/Ud.	atendiera(that) he/she attended to	ellos/Uds.	atendieran(that) they attended to

Imperfecto de subjuntivo (-se)

Imperfect subjunctive — the same tense, second form; commoner in Spain and in writing

yo	atendiese(that) I attended to	nosotros	atendiésemos(that) we attended to
tú	atendieses(that) you attended to	vosotros	atendieseis(that) you all attended to
él/ella/Ud.	atendiese(that) he/she attended to	ellos/Uds.	atendiesen(that) they attended to

Pluscuamperfecto de subjuntivo

Past perfect subjunctive — had —ed, hypothetically: si hubiera sabido

yo	hubiera atendido(that) I had attended to	nosotros	hubiéramos atendido(that) we had attended to
tú	hubieras atendido(that) you had attended to	vosotros	hubierais atendido(that) you all had attended to
él/ella/Ud.	hubiera atendido(that) he/she had attended to	ellos/Uds.	hubieran atendido(that) they had attended to

Pretérito anterior

Preterite perfect — had —ed, immediately before; literary, all but extinct

yo	hube atendidoI had attended to	nosotros	hubimos atendidowe had attended to
tú	hubiste atendidoyou had attended to	vosotros	hubisteis atendidoyou all had attended to
él/ella/Ud.	hubo atendidohe/she had attended to	ellos/Uds.	hubieron atendidothey had attended to

Futurowhat will or would go on

Futuro simple

Future — will — (spoken Spanish often prefers voy a + infinitivo)

yo	atenderéI will attend to	nosotros	atenderemoswe will attend to
tú	atenderásyou will attend to	vosotros	atenderéisyou all will attend to
él/ella/Ud.	atenderáhe/she will attend to	ellos/Uds.	atenderánthey will attend to

Condicional simple

Conditional — would —; also softens a request into politeness

yo	atenderíaI would attend to	nosotros	atenderíamoswe would attend to
tú	atenderíasyou would attend to	vosotros	atenderíaisyou all would attend to
él/ella/Ud.	atenderíahe/she would attend to	ellos/Uds.	atenderíanthey would attend to

Futuro perfecto

Future perfect — will have —ed; done by some future point

yo	habré atendidoI will have attended to	nosotros	habremos atendidowe will have attended to
tú	habrás atendidoyou will have attended to	vosotros	habréis atendidoyou all will have attended to
él/ella/Ud.	habrá atendidohe/she will have attended to	ellos/Uds.	habrán atendidothey will have attended to

Condicional perfecto

Conditional perfect — would have —ed; the road not taken

yo	habría atendidoI would have attended to	nosotros	habríamos atendidowe would have attended to
tú	habrías atendidoyou would have attended to	vosotros	habríais atendidoyou all would have attended to
él/ella/Ud.	habría atendidohe/she would have attended to	ellos/Uds.	habrían atendidothey would have attended to

Futuro de subjuntivo

Future subjunctive — legal and proverbial only: adonde fueres, haz lo que vieres

yo	atendiere(should) I attend to	nosotros	atendiéremos(should) we attend to
tú	atendieres(should) you attend to	vosotros	atendiereis(should) you all attend to
él/ella/Ud.	atendiere(should) he/she attend to	ellos/Uds.	atendieren(should) they attend to

Imperativotelling someone to

Imperativo afirmativo

Imperative (do it) — orders and requests; there is no yo form

yo	—	nosotros	atendamoslet's attend to
tú	atiendeattend to!	vosotros	atendedattend to!
él/ella/Ud.	atiendaattend to!	ellos/Uds.	atiendanattend to!

Imperativo negativo

Imperative (don't) — no + subjunctive — never the affirmative form with no in front

yo	—	nosotros	no atendamoslet's not attend to
tú	no atiendasdon't attend to	vosotros	no atendáisdon't attend to
él/ella/Ud.	no atiendadon't attend to	ellos/Uds.	no atiendandon't attend to

Imagen. Camarero con bebidas — traducido de Waiter Drink (Matt Bango · stocksnap · CC0)

Red = the form breaks the regular pattern. Everything in black you could have worked out from the endings alone.

atender

to attend to, to servepor persona-er · cambio radical e→ie

participio atendidogerundio atendiendohe + participio he atendidoestoy + gerundio estoy atendiendo

yo

I — the speaker

Presente	atiendoI attend to
Perfecto	he atendidoI have attended to
Subj. presente	atienda(that) I attend to
Subj. perfecto	haya atendido(that) I have attended to
Futuro	atenderéI will attend to
Condicional	atenderíaI would attend to
Fut. perfecto	habré atendidoI will have attended to
Cond. perfecto	habría atendidoI would have attended to
Subj. futuro	atendiere(should) I attend to

Indefinido	atendíI attended to
Imperfecto	atendíaI used to attend to
Pluscuamp.	había atendidoI had attended to
Subj. imperf.	atendiera(that) I attended to
Subj. -se	atendiese(that) I attended to
Subj. pluscuamp.	hubiera atendido(that) I had attended to
Pret. anterior	hube atendidoI had attended to
Imperativo	—
Imper. negativo	—

nosotros / nosotras

we — the speaker plus others

Presente	atendemoswe attend to
Perfecto	hemos atendidowe have attended to
Subj. presente	atendamos(that) we attend to
Subj. perfecto	hayamos atendido(that) we have attended to
Futuro	atenderemoswe will attend to
Condicional	atenderíamoswe would attend to
Fut. perfecto	habremos atendidowe will have attended to
Cond. perfecto	habríamos atendidowe would have attended to
Subj. futuro	atendiéremos(should) we attend to

Indefinido	atendimoswe attended to
Imperfecto	atendíamoswe used to attend to
Pluscuamp.	habíamos atendidowe had attended to
Subj. imperf.	atendiéramos(that) we attended to
Subj. -se	atendiésemos(that) we attended to
Subj. pluscuamp.	hubiéramos atendido(that) we had attended to
Pret. anterior	hubimos atendidowe had attended to
Imperativo	atendamoslet's attend to
Imper. negativo	no atendamoslet's not attend to

tú

you (informal) — one person you are familiar with

Presente	atiendesyou attend to
Perfecto	has atendidoyou have attended to
Subj. presente	atiendas(that) you attend to
Subj. perfecto	hayas atendido(that) you have attended to
Futuro	atenderásyou will attend to
Condicional	atenderíasyou would attend to
Fut. perfecto	habrás atendidoyou will have attended to
Cond. perfecto	habrías atendidoyou would have attended to
Subj. futuro	atendieres(should) you attend to

Indefinido	atendisteyou attended to
Imperfecto	atendíasyou used to attend to
Pluscuamp.	habías atendidoyou had attended to
Subj. imperf.	atendieras(that) you attended to
Subj. -se	atendieses(that) you attended to
Subj. pluscuamp.	hubieras atendido(that) you had attended to
Pret. anterior	hubiste atendidoyou had attended to
Imperativo	atiendeattend to!
Imper. negativo	no atiendasdon't attend to

vosotros / vosotras

you all — informal plural, Spain only

Presente	atendéisyou all attend to
Perfecto	habéis atendidoyou all have attended to
Subj. presente	atendáis(that) you all attend to
Subj. perfecto	hayáis atendido(that) you all have attended to
Futuro	atenderéisyou all will attend to
Condicional	atenderíaisyou all would attend to
Fut. perfecto	habréis atendidoyou all will have attended to
Cond. perfecto	habríais atendidoyou all would have attended to
Subj. futuro	atendiereis(should) you all attend to

Indefinido	atendisteisyou all attended to
Imperfecto	atendíaisyou all used to attend to
Pluscuamp.	habíais atendidoyou all had attended to
Subj. imperf.	atendierais(that) you all attended to
Subj. -se	atendieseis(that) you all attended to
Subj. pluscuamp.	hubierais atendido(that) you all had attended to
Pret. anterior	hubisteis atendidoyou all had attended to
Imperativo	atendedattend to!
Imper. negativo	no atendáisdon't attend to

él / ella / usted

he, she, you (formal) — one other person — formal you shares it

Presente	atiendehe/she attends to
Perfecto	ha atendidohe/she has attended to
Subj. presente	atienda(that) he/she attends to
Subj. perfecto	haya atendido(that) he/she has attended to
Futuro	atenderáhe/she will attend to
Condicional	atenderíahe/she would attend to
Fut. perfecto	habrá atendidohe/she will have attended to
Cond. perfecto	habría atendidohe/she would have attended to
Subj. futuro	atendiere(should) he/she attend to

Indefinido	atendióhe/she attended to
Imperfecto	atendíahe/she used to attend to
Pluscuamp.	había atendidohe/she had attended to
Subj. imperf.	atendiera(that) he/she attended to
Subj. -se	atendiese(that) he/she attended to
Subj. pluscuamp.	hubiera atendido(that) he/she had attended to
Pret. anterior	hubo atendidohe/she had attended to
Imperativo	atiendaattend to!
Imper. negativo	no atiendadon't attend to

ellos / ellas / ustedes

they, you all — several others — plural you shares it

Presente	atiendenthey attend to
Perfecto	han atendidothey have attended to
Subj. presente	atiendan(that) they attend to
Subj. perfecto	hayan atendido(that) they have attended to
Futuro	atenderánthey will attend to
Condicional	atenderíanthey would attend to
Fut. perfecto	habrán atendidothey will have attended to
Cond. perfecto	habrían atendidothey would have attended to
Subj. futuro	atendieren(should) they attend to

Indefinido	atendieronthey attended to
Imperfecto	atendíanthey used to attend to
Pluscuamp.	habían atendidothey had attended to
Subj. imperf.	atendieran(that) they attended to
Subj. -se	atendiesen(that) they attended to
Subj. pluscuamp.	hubieran atendido(that) they had attended to
Pret. anterior	hubieron atendidothey had attended to
Imperativo	atiendanattend to!
Imper. negativo	no atiendandon't attend to

Imagen. Camarero con bebidas — traducido de Waiter Drink (Matt Bango · stocksnap · CC0)

Red = the form breaks the regular pattern. Everything in black you could have worked out from the endings alone.