estaban sumiendo
-they/you were plunging
Imperfect progressiveellos/ellas/ustedesconjugation ofsumir.
See all conjugations of sumir

sumir

TRANSITIVE VERB
(to descend)-to plunge
Synonyms for sumir
hundir
to sink
TRANSITIVE VERB
(to submerge)-to plunge
Synonyms for sumir
hundir
to sink
sumergir
to submerge
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