All established synonyms

adjective established

• recognised — to identify as something or someone previously seen, known, etc.: He had changed so much that one could scarcely recognize him.
• recognized — to identify as something or someone previously seen, known, etc.: He had changed so much that one could scarcely recognize him.
• well-known — clearly or fully known: The well-known reasons are obvious.
• reputable — held in good repute; honorable; respectable; estimable: a reputable organization.
• traditional — of or relating to tradition.
• conventional — Someone who is conventional has behaviour or opinions that are ordinary and normal.
• customary — Customary is used to describe things that people usually do in a particular society or in particular circumstances.
• time-honored — revered or respected because of antiquity and long continuance: a time-honored custom.
• proven — to establish the truth or genuineness of, as by evidence or argument: to prove one's claim.
• entrenched — (of an attitude, habit, or belief) Firmly established and difficult or unlikely to change; ingrained.
• settled — to appoint, fix, or resolve definitely and conclusively; agree upon (as time, price, or conditions).
• well-established — permanently founded; settled; firmly set: a well-established business; a well-established habit.
• fixed — fastened, attached, or placed so as to be firm and not readily movable; firmly implanted; stationary; rigid.
• ingrained — ingrained; firmly fixed.
• rooted — having roots.
• secure — free from or not exposed to danger or harm; safe.
• set — to put (something or someone) in a particular place: to set a vase on a table.
• stable — a building for the lodging and feeding of horses, cattle, etc.
• vested — held completely, permanently, and inalienably: vested rights.
• deep-rooted — Deep-rooted means the same as deep-seated.
• permanent — existing perpetually; everlasting, especially without significant change.
• unshakable — to move or sway with short, quick, irregular vibratory movements.
• chartered — Chartered is used to indicate that someone, such as an accountant or a surveyor, has formally qualified in their profession.
• completed — having all parts or elements; lacking nothing; whole; entire; full: a complete set of Mark Twain's writings.
• founded — simple past tense and past participle of find.
• incorporated — legally incorporated, as a company.
• initiated — to begin, set going, or originate: to initiate major social reforms.
• organised — to form as or into a whole consisting of interdependent or coordinated parts, especially for united action: to organize a committee.
• organized — affiliated in an organization, especially a union: organized dockworkers.
• ratified — to confirm by expressing consent, approval, or formal sanction: to ratify a constitutional amendment.
• set up — the act or state of setting or the state of being set.
• begun — Begun is the past participle of begin.
• codified — to reduce (laws, rules, etc.) to a code.
• conceived — to form (a notion, opinion, purpose, etc.): He conceived the project while he was on vacation.
• endowed — Simple past tense and past participle of endow.
• equipped — Supply with the necessary items for a particular purpose.
• finished — ended or completed.
• inaugurated — to make a formal beginning of; initiate; commence; begin: The end of World War II inaugurated the era of nuclear power.
• instituted — to set up; establish; organize: to institute a government.
• produced — to bring into existence; give rise to; cause: to produce steam.
• realised — to grasp or understand clearly.
• realized — to grasp or understand clearly.
• systematized — to arrange in or according to a system; reduce to a system; make systematic.
• accepted — Accepted ideas are agreed by most people to be correct or reasonable.
• approved — An approved method or course of action is officially accepted as appropriate in a particular situation.
• closed — A closed group of people does not welcome new people or ideas from outside.
• concluded — to bring to an end; finish; terminate: to conclude a speech with a quotation from the Bible.
• confirmed — You use confirmed to describe someone who has a particular habit or belief that they are very unlikely to change.
• endorsed — Declare one's public approval or support of.
• identified — to recognize or establish as being a particular person or thing; verify the identity of: to identify handwriting; to identify the bearer of a check.