Other forms: articulated, articulating, articulates
To articulate a thought is to get it out of your head in words that are clear and in the right order. You know exactly why the plan will not work; then you are in the meeting with thirty seconds to articulate it, and that turns out to be a separate skill.
Most people meet the word first as an adjective. An articulate person is one whose sentences arrive tidy and complete, and it is a compliment — with a warning attached, because articulate means clear, not right, and a fluent speaker can be wrong at length. The two parts of speech are said differently: the adjective ends soft, ar-TIC-you-lut, and the verb ends hard, ar-TIC-you-late. There is a mechanical sense as well — an articulated lorry bends at a joint behind the cab, and bones articulate where they meet. And an actor told to articulate is being told to sound every part of every word.
1adjectivefluentAble to say what you mean clearly and easily.~27%
“She is the most articulate person on the committee.”
synonyms: fluent, well-spoken
2verbexpressTo put a thought or a feeling into clear words.~48%
“He could not articulate what was frightening him.”
3verbarticulateTo pronounce words clearly, sounding each part of them.~6%
“Articulate the ends of your words and the back row will hear you.”
4adjectivesectionsMade in sections joined so that they bend — used of vehicles and of bones.~19%
“An articulated bus bends in the middle to get round corners.”
Shares are an estimate: a language model read 127 sentences found in the wild and placed 122 of them on a sense (5 were unclear) — a count of our sample, not a measurement of English.
ar-TICK-ulate → a TICK
A huge clock hangs on the wall behind the speaker. With every tick, one word drops out of his mouth and lands on the table in front of him, separate and clean and easy to pick up.
hooks ontotick
The Latin articulātus meant jointed — and, in the same breath, distinct. To a Roman those were one idea. Articulate speech has joints in it: you can hear where one word ends and the next begins. A lorry is articulated for exactly the same reason, and so is a finger.
Proto-Indo-European
*h₂er-
Latin
articulātus — distinct, articulated, jointed
English, today
articulate
The adjective is first attested in 1531, the verb in 1551; Latin articulātus (“distinct, articulated, jointed”), perfect passive participle of articulō, see -ate. Regular participial usage of the adjective up until Early Modern English.
Etymology from Wiktionary, CC BY-SA