Thesaurus.com
Dictionary.com
Definitions

establish

[ih-stab-lish] / ɪˈstæb lɪʃ /
VERB
set up, organize
Synonyms
STRONGEST
authorize base build create enact form found inaugurate install institute provide put settle start
STRONG
constitute decree domiciliate endow ensconce entrench erect fix ground implant inculcate land live lodge moor originate place plant practice rivet root secure stabilize station stick
WEAK
lay foundation ring in set down start ball rolling
Antonyms
STRONGEST
destroy end prevent remove ruin stop take
STRONG
cease change disarrange dislodge disorder disorganize displace forget let go loose loosen lose neglect refuse unfasten unfix unsettle
WEAK
confuse disestablish disprove invalidate
VERB
authenticate; demonstrate
Synonyms
STRONGEST
authorize base confirm determine enact formulate make prove ratify
STRONG
ascertain certify circumstantiate constitute corroborate decree disambiguate discover learn legislate predicate prescribe rest show stay substantiate validate verify
WEAK
find out make out
Antonyms
STRONGEST
deny destroy disallow disprove fail prevent refuse renounce stop veto
STRONG
contradict discredit invalidate miss reject
WEAK
confuse disestablish ruin unsettle

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.

Southwestern Chengdu also last month promised subsidies of up to 20,000 yuan for graduates to establish AI-driven one-person firms.

From Barron's • Apr. 22, 2026

A magisterial inquiry has been ordered to establish what happened and fix responsibility.

From BBC • Apr. 22, 2026

The dog, believed to be a lurcher-cross, was seized by police, with tests being carried out to establish the precise breed.

From BBC • Apr. 21, 2026

The top four qualifiers started on softer, high-grip “alternate” tires to establish position while the rest of the grid started on harder, more durable “primaries” to manage degradation on the 110-degree track surface.

From Los Angeles Times • Apr. 19, 2026

Clearly, the purpose of the black codes in general and the vagrancy laws in particular was to establish another system of forced labor.

From "The New Jim Crow" by Michelle Alexander

Vocabulary lists containing establish

The Vocabulary.com Top 1000

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!

Preamble to the U.S. Constitution (1787)

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!