Other forms: threatened, threatening, threatens
To threaten someone is to tell them you will hurt or punish them unless they do what you want. A raised fist, a letter promising court, a boss mentioning how many people would take your job.
You threaten a person, and you threaten TO do something: he threatened to call the police. Things threaten as well, without saying a word, so the flood threatens the village, closure threatens two hundred jobs, and the clouds threaten rain. Threatening is the adjective for anything that feels dangerous, as in a threatening tone or a threatening sky, and threateningly is the adverb. The noun is threat, and it came first, since threaten is threat with a verb ending stuck on the end. Mind the sound: the th of think, then the vowel of red, THRET-en.
1verbthreatenTo say you will hurt or punish someone if they do not do what you want.~9%
“He threatened the shopkeeper with a bottle and then ran.”
synonyms: menace, intimidate
2verbintendTo say you intend to do something unpleasant.~18%
“She threatened to resign if the plan went through.”
3verbendangerTo be a danger to something.~71%
“Rising water threatens every house along the lane.”
synonyms: endanger
4verblookTo look likely to happen, especially of bad weather.~2%
“The sky threatened rain all afternoon and delivered none.”
Shares are an estimate: a language model read 11 sentences found in the wild and placed 11 of them on a sense — a count of our sample, not a measurement of English.
Threaten is threat plus the old verb ending -en, the same one that turns soft into soften. Middle English had thretenen and Old English threatnian, which meant to urge, force or compel: pressing somebody rather than frightening them. The Proto-Indo-European root trewd- is about pushing and squeezing, and that pressure is still what a threat does.
Proto-Indo-European
*trewd-
Old English
þrēatnian — to urge, force, compel
Middle English
thretenen
English, today
threaten
From Middle English thretenen, from Old English þrēatnian (“to urge, force, compel”), equivalent to threat + -en.
Etymology from Wiktionary, CC BY-SA