WordHive Learning Dictionary

Assumption Meaning

An assumption is a belief made without enough proof.

noun 10 letters medium word
Dictionary definition

An idea accepted as true without full proof.

Example sentences

Assumption in a sentence

easy

Our class discussed assumption during reading time.

medium

The report used assumption to explain its main point.

hard

Writers should use assumption clearly so readers understand the message.

Synonyms

Words like Assumption

guessAn idea without certainty.
beliefSomething accepted as true.
Antonyms

Opposite words

proofEvidence that supports truth.
factSomething shown to be true.
Word family

Assumption word family

Base word

assumption

verb

assume

To accept as true without full proof.

Related words
Quick practice

Try Assumption

Practice 1

What is an assumption?

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Use the dictionary to understand Assumption, then move into short activities matched to the skills on this page.

Learning paths