-ir verb irregular · spelling-change -cer/cir Advanced

introducir — Imperfect (Imperfecto)

to introduce / to insert

The imperfect conjugation of introducir (irregular spelling-change -cer/cir, ranked #489). Describes habitual past actions, background context, and ongoing states. Key signals: siempre, normalmente, cuando era niño.

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Pronoun Imperfect conjugation
yo introducía
introducías
él/ella/Ud. introducía
nosotros introducíamos
vosotros introducíais
ellos/ellas/Uds. introducían

* Red forms deviate from the regular -ir imperfect pattern.

Example sentence

Antes yo introducía con frecuencia.

Before, I used to introduce / to insert often.

Other tenses of introducir

See full conjugation table for introducir →

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