Possible Results:
había infiltrado
-I had infiltrated
Past perfectyoconjugation ofinfiltrar.
había infiltrado
-he/she/you had infiltrated
Past perfectél/ella/ustedconjugation ofinfiltrar.

infiltrar

TRANSITIVE VERB
(to introduce secretly)-to infiltrate
Synonyms for infiltrar
meterse en
to go into
introducirse
to get into
meterse
to go in
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