unimportant

Popularity
500+ learners.
ADJECTIVE
(general)-sin importancia
Synonyms for unimportant
frivolous
frívolo
insignificant
insignificante
null
nulo
petty
insignificante
unnecessary
innecesario
worthless
despreciable
worthless
inútil
worthless
sin ningún valor
anonymous
anónimo
dispensable
prescindible
expendable
prescindible
extraneous
superfluo
incidental
incidental
irrelevant
irrelevante
lightweight
de poco peso
marginal
marginal
null
nulo
trivial
trivial
unrelated
no relacionado
useless
inútil
Antonyms for unimportant
deciding
decisivo
foremost
principal
important
importante
impressive
impresionante
main
principal
meaningful
significativo
prominent
prominente
significant
importante
special
especial
useful
útil
valuable
valioso
vital
decisivo
vital
esencial
vital
vital
worthwhile
valer la pena
applicable
aplicable
basic
básico
crucial
crucial
eminent
eminente
essential
esencial
favorite
favorito
fundamental
fundamental
helpful
útil
indispensable
indispensable
integral
esencial
legendary
legendario
momentous
trascendental
necessary
necesario
pertinent
pertinente
pivotal
fundamental
powerful
poderoso
pressing
urgente
primary
primario
urgent
insistente
urgent
urgente
worthy
respetable
Other Dictionaries
Explore the meaning of unimportant in our family of products.
Dictionary.com
Dictionary.com
What is the definition of “unimportant”?
Thesaurus.com
Thesaurus.com
What are synonyms of “unimportant”?
Vocabulary.com
Vocabulary.com
What does “unimportant” mean?
FrenchDictionary.com
FrenchDictionary.com
How do you say “unimportant” in French?
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
los ahorros
savings
Word of the Day
savings
los ahorros
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
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.