decaerConjugation
decaer means to decline.
Complete Conjugation Tables
Reference all tenses and moods
Subjunctive
Imperfect Subjunctive
The imperfect subjunctive of decaer uses the 'y' stem: decayera, decayeras, decayéramos.
Present Subjunctive
The present subjunctive of decaer adds a 'g' to the stem: decaiga, decaigas, decaiga, decaigamos, decaigáis, decaigan.
Imperative
Negative Imperative
The negative imperative uses the present subjunctive: no decaigas, no decaiga, no decaigamos, no decaigáis, no decaigan.
Imperative
The imperative of decaer uses the 'g' stem for formal commands: decae, decaiga, decaigamos, decaed, decaigan.
Indicative
Conditional
The conditional of decaer is regular: decaería, decaerías, decaería, decaeríamos, decaeríais, decaerían.
Preterite
The preterite of decaer features a 'y' in the third person: decaí, decaíste, decayó, decaímos, decaísteis, decayeron.
Imperfect
The imperfect of decaer is regular for -er verbs: decaía, decaías, decaía, decaíamos, decaíais, decaían.
Present
The present of decaer is mostly regular, except for the 'yo' form: decaigo.
Future
The future of decaer is regular: decaeré, decaerás, decaerá, decaeremos, decaeréis, decaerán.
Practice Conjugations
Test your knowledge with interactive exercises
Take decaer from tables to real Spanish
Conjugation tables are the start. Read 200+ illustrated and narrated Spanish stories to see 'decaer' in action across real sentences — and build the instinct that native speakers have.
Frequently Asked Questions
What does decaer mean in Spanish?
decaer means "to decline".
Is decaer a regular or irregular verb?
decaer is a irregular -er verb in Spanish.
How do you conjugate decaer in the present tense?
The present tense of decaer is: yo decaigo, tú decaes, él/ella/usted decae, nosotros decaemos, vosotros decaéis, ellos/ellas/ustedes decaen.
How do you conjugate decaer in the preterite (past tense)?
The preterite of decaer is: yo decaí, tú decaíste, él/ella/usted decayó, nosotros decaímos, vosotros decaísteis, ellos/ellas/ustedes decayeron.
decaer conjugation cheat sheet
