Thesaurus.com
Dictionary.com
Showing results for assume.
Definitions

assume

[uh-soom] / əˈsum /
VERB
believe, take for granted
Synonyms
STRONGEST
accept conclude consider estimate expect guess infer presume speculate suspect think understand
STRONG
ascertain conjecture deduce deem divine fancy find gather hypothesize imagine judge posit postulate predicate presuppose suppose surmise theorize
WEAK
be afraid be inclined to think count upon fall for get the idea have a hunch have sneaking suspicion
Antonyms
STRONGEST
abstain disbelieve discard disregard forget ignore misunderstand neglect reject
STRONG
calculate know prove
WEAK
doubt leave let alone not believe not do not take
VERB
take, undertake
Synonyms
STRONGEST
accept acquire begin embrace take over take up
STRONG
appropriate arrogate confiscate don seize
WEAK
attend to embark upon enter upon set about take on
Antonyms
STRONGEST
complete conclude end finish reject
STRONG
give offer
WEAK
doubt leave let alone not believe not do not take
VERB
pretend
Synonyms
STRONGEST
adopt affect
STRONG
act bluff counterfeit fake feign imitate impersonate mimic pretend simulate
WEAK
put on
Antonyms
STRONG
be honest be original differ oppose reverse tell the truth
WEAK
doubt leave let alone not believe not do not take
VERB
adopt, acquire
Synonyms
STRONGEST
take over
STRONG
annex appropriate arrogate borrow commandeer confiscate expropriate grab hijack liberate preempt seize snatch swipe usurp
WEAK
clap hands on get fingers on get hands on glom onto grab hold of kipe moonlight requisition
Antonyms
STRONG
give let go offer release return
WEAK
doubt leave let alone not believe not do not take

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Of course, investors never assume merger execution and synergy capture are flawless.

From Barron's • Apr. 20, 2026

John Ternus, Apple’s senior vice president of hardware engineering, will assume the CEO role in September.

From The Wall Street Journal • Apr. 20, 2026

But it must be actively defeated; it would be a grave mistake to assume it will dissipate after losing momentum or cannibalizing itself.

From Salon • Apr. 20, 2026

Overall, the researchers found that anthropomorphism in news coverage is both less frequent and more nuanced than many might assume.

From Science Daily • Apr. 19, 2026

She was with one of her new friends – Sal – and I can only assume this new name has something to do with her.

From "Code Name Kingfisher" by Liz Kessler

Vocabulary lists containing assume

Tier 2 Words for the SBAC ELA Items

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Academic Vocabulary Toolkit 1, Words 1-10

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Jim Burke's Academic Vocabulary List

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!