WordHive Learning Dictionary

Momentous

adjective

Momentous means very important and meaningful.

9 letters 3 syllables

What does Momentous mean?

Momentous means very important and meaningful.

Updated

Dictionary definition

very important because it may affect what happens next.

Example sentences

Momentous in a sentence

easy

Graduation was a momentous day for the class.

medium

The discovery was momentous because it changed the team's plan.

hard

In the article, a momentous decision affected the future of the community.

Writing practice

Ready to write your own? Study the examples, then practice momentous in a sentence with Sentence Builder checklist feedback.

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Practice the meaning of Momentous

Answer three quick questions about its meaning and related words.

Practice 1

What does momentous mean?

Practice 2

Which word is closest in meaning to momentous?

Practice 3

Which word is an antonym or useful contrast for momentous?

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Momentous

Voice settings
Sounds like

moh · men · tus · strongest beat: men

Synonyms

Words like Momentous

importanthaving great meaning or value
significantimportant enough to matter
Antonyms

Opposite words

minorsmall or less important
ordinaryusual and not especially important
Synonym practice

Want to practice momentous synonyms in context? Try a Synonym Search question like "The class trip was a momentous event," then compare close word choices. Practice momentous synonyms.

Word family

Momentous word family

Base word

momentous

adverb

momentously

In a momentous way.

Related words