estaban comprobando
-they/you were checking
Imperfect progressive ellos/ellas/ustedes conjugation of comprobar.
See all conjugations of comprobar

comprobar

Popularity
18,000+ learners.
TRANSITIVE VERB
(to verify)-to check
Synonyms for comprobar
cerciorarse
to make sure
confirmar
to confirm
contrastar
to check
corroborar
to corroborate
reafirmar
to confirm
revisar
to review
verificar
to verify
asegurarse
to make sure
confirmar
to confirm
constatar
to state
escrutar
to count
escrutar
to scrutinize
examinar cuidadosamente
to sift through
experimentar
to experiment
experimentar
to test
fiscalizar
to control
probar
to try
ratificar
to confirm
repasar
to go over
tantear
to weigh
verificar
to audit
Antonyms for comprobar
desmentir
to deny
TRANSITIVE VERB
(to demonstrate)-to prove
Synonyms for comprobar
acreditar
to confirm
aducir
to adduce
argüir
to point to
argüir
to prove
confirmar
to confirm
contrastar
to check
corroborar
to corroborate
demostrar
to prove
establecer
to establish
probar
to prove
verificar
to verify
atestiguar
to bear witness to
confirmar
to confirm
dar fe
to testify
dar validez a
to validate
demostrar
to display
documentar
to document
ensayar
to try out
precisar
to establish
ratificar
to confirm
revalidar
to confirm
testificar
to testify to
validar
to validate
Antonyms for comprobar
desmentir
to contradict
rebatir
to refute
refutar
to refute
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