Present

PronounIndicativeSubjunctive
yo
séI know
sepa(that) I know
tú
sabesyou know
sepas(that) you know
él/ella/usted
sabehe/she/you knows
sepa(that) he/she/you knows
nosotros
sabemoswe know
sepamos(that) we know
vosotros
sabéisyou all know
sepáis(that) you all know
ellos/ustedes
sabenthey/you all know
sepan(that) they/you all know

Preterite

PronounIndicativeSubjunctive
yo
supeI knew
Spanish has no subjunctive form for this tense.
tú
supisteyou knew
él/ella/usted
supohe/she/you knew
nosotros
supimoswe knew
vosotros
supisteisyou all knew
ellos/ustedes
supieronthey/you all knew

Imperfect

PronounIndicativeSubjunctive
yo
sabíaI was knowing
supiera / supiese(that) I was knowing
tú
sabíasyou were knowing
supieras / supieses(that) you were knowing
él/ella/usted
sabíahe/she/you was knowing
supiera / supiese(that) he/she/you was knowing
nosotros
sabíamoswe were knowing
supiéramos / supiésemos(that) we were knowing
vosotros
sabíaisyou all were knowing
supierais / supieseis(that) you all were knowing
ellos/ustedes
sabíanthey/you all were knowing
supieran / supiesen(that) they/you all were knowing

Present Perfect

PronounIndicativeSubjunctive
yo
he sabidoI have known
haya sabido(that) I have known
tú
has sabidoyou have known
hayas sabido(that) you have known
él/ella/usted
ha sabidohe/she/you has known
haya sabido(that) he/she/you has known
nosotros
hemos sabidowe have known
hayamos sabido(that) we have known
vosotros
habéis sabidoyou all have known
hayáis sabido(that) you all have known
ellos/ustedes
han sabidothey/you all have known
hayan sabido(that) they/you all have known

Future

PronounIndicativeSubjunctive
yo
sabréI will know
Spanish has no subjunctive form for this tense.
tú
sabrásyou will know
él/ella/usted
sabráhe/she/you will know
nosotros
sabremoswe will know
vosotros
sabréisyou all will know
ellos/ustedes
sabránthey/you all will know

Conditional

PronounIndicativeSubjunctive
yo
sabríaI would know
Spanish has no subjunctive form for this tense.
tú
sabríasyou would know
él/ella/usted
sabríahe/she/you would know
nosotros
sabríamoswe would know
vosotros
sabríaisyou all would know
ellos/ustedes
sabríanthey/you all would know

Imperative

PronounAffirmativeNegative
tú
sabeknow
no sepasdon't know
usted
sepaknow
no sepadon't know
nosotros
sepamoslet's know
no sepamoslet's not know
vosotros
sabedknow
no sepáisdon't know
ustedes
sepanknow
no sepandon't know

Pluperfect

PronounIndicativeSubjunctive
yo
había sabidoI had known
hubiera sabido / hubiese sabido(that) I had known
tú
habías sabidoyou had known
hubieras sabido / hubieses sabido(that) you had known
él/ella/usted
había sabidohe/she/you had known
hubiera sabido / hubiese sabido(that) he/she/you had known
nosotros
habíamos sabidowe had known
hubiéramos sabido / hubiésemos sabido(that) we had known
vosotros
habíais sabidoyou all had known
hubierais sabido / hubieseis sabido(that) you all had known
ellos/ustedes
habían sabidothey/you all had known
hubieran sabido / hubiesen sabido(that) they/you all had known

Conditional Perfect

PronounIndicativeSubjunctive
yo
habría sabidoI would have known
Spanish has no subjunctive form for this tense.
tú
habrías sabidoyou would have known
él/ella/usted
habría sabidohe/she/you would have known
nosotros
habríamos sabidowe would have known
vosotros
habríais sabidoyou all would have known
ellos/ustedes
habrían sabidothey/you all would have known

Future Perfect

PronounIndicativeSubjunctive
yo
habré sabidoI will have known
Spanish has no subjunctive form for this tense.
tú
habrás sabidoyou will have known
él/ella/usted
habrá sabidohe/she/you will have known
nosotros
habremos sabidowe will have known
vosotros
habréis sabidoyou all will have known
ellos/ustedes
habrán sabidothey/you all will have known

Preterite Perfect (Literary)

Only found in formal or literary writing. In everyday Spanish, the pluperfect (había hablado) or plain preterite is used instead.

PronounIndicativeSubjunctive
yo
hube sabidoI had known
Spanish has no subjunctive form for this tense.
tú
hubiste sabidoyou had known
él/ella/usted
hubo sabidohe/she/you had known
nosotros
hubimos sabidowe had known
vosotros
hubisteis sabidoyou all had known
ellos/ustedes
hubieron sabidothey/you all had known