Possible Results:
desmentiste
-you denied
Preterite tú conjugation of desmentir.
desmentiste
-you denied
Preterite vos conjugation of desmentir.
See all conjugations of desmentir

desmentir

Popularity
3,500+ learners.
TRANSITIVE VERB
(to refuse to agree)-to deny
Synonyms for desmentir
negar
to deny
negarse
to refuse
refutar
to refute
no estar de acuerdo
to disagree
poner en duda
to cast doubt on
rechazar
to deny
Antonyms for desmentir
admitir
to admit
afirmar
to assert
comprobar
to check
confirmar
to confirm
constatar
to confirm
dar validez a
to validate
declarar
to state
manifestar
to declare
ratificar
to ratify
reafirmar
to confirm
revalidar
to confirm
aseverar
to assert
asumir
to accept
estar de acuerdo con
to agree with
hacer hincapié en
to emphasize
resaltar
to highlight
TRANSITIVE VERB
(to say the opposite)-to contradict
Synonyms for desmentir
contradecir
to contradict
poner en duda
to cast doubt on
Antonyms for desmentir
comprobar
to prove
constatar
to confirm
acreditar
to confirm
manifestar
to declare
Random Word
Roll the dice and learn a new word now!
Get a Word
Want to Learn Spanish?
Spanish learning for everyone. For free.
Translation
The world’s largest Spanish dictionary
Conjugation
Conjugations for every Spanish verb
Vocabulary
Learn vocabulary faster
Grammar
Learn every rule and exception
Pronunciation
Native-speaker video pronunciations
Word of the Day
anoche
last night
Word of the Day
last night
anoche
SpanishDictionary.com is the world's most popular Spanish-English dictionary, translation, and learning website.
FEATURES
Translation
Conjugation
Vocabulary
Learn Spanish
Grammar
Word of the Day
ABOUT
About Us
Privacy
Terms
Site Map
Help
Contact Us
SOCIAL NETWORKS
Facebook
X
X
Instagram
APPS
Apple
iOS
Android
Android
IXL learning logo
Dictionary Media Group logo

IXL Learning's Dictionary Media Group reaches over 500,000,000 learners each year.

French-English dictionary, translator, and learning

English dictionary and learning for Spanish speakers

English dictionary and learning for French speakers

Comprehensive resource for word definitions and usage

Essential reference for synonyms and antonyms

Comprehensive K-12 personalized learning

Adaptive learning for English vocabulary

Immersive learning for 25 languages

Marketplace for millions of educator-created resources

35,000+ worksheets, games, and lesson plans

Fun educational games for kids

Fast, easy, reliable language certification

Trusted tutors for 300+ subjects

Bite-sized daily word games

Playful tools to learn multiplication

Copyright © 2026 Dictionary Media Group, Inc., a division of IXL Learning • All Rights Reserved.