estuvieron fraguando
-they/you were forging
Preterite progressive ellos/ellas/ustedes conjugation of fraguar.

fraguar

Popularity
1,500+ learners.
TRANSITIVE VERB
(metallurgy)-to forge
Synonyms for fraguar
INTRANSITIVE VERB
(to become hard)-to harden
Synonyms for fraguar
Word of the Day
wink