lose (one's) head

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lose (one's) head

To lose one's composure and act emotionally or irrationally. You need to calm down before you talk to Larry. You don't want to lose your head before finding out his side of the story. I'm sorry, I lost my head out there. There's no excuse for what I said.
See also: head, lose

lose one's head (over someone or something)

Fig. to become confused or overly emotional about someone or something. Don't lose your head over John. He isn't worth it. I'm sorry. I got upset and lost my head.
See also: head, lose

lose one's head

see under keep one's head, def. 1.
See also: head, lose

lose your head

COMMON If you lose your head, you panic and do not remain calm in a difficult situation. He warned the party not to lose its head, saying that it was not a `time for panic'. When he was questioned by the police, he completely lost his head, told a number of lies and forgot to mention one or two things that might have helped him. Compare with keep your head.
See also: head, lose

lose your ˈhead

(informal) become unable to act in a calm or sensible way: It’s a very frightening situation, but we mustn’t lose our heads. OPPOSITE: keep a level head
See also: head, lose
References in periodicals archive ?
What do the following have in common: Clout, Lost Head, Box and French?
In The Longest Nite, the parallels pop up through reiterated motifs like the lost head; the likenesses are less psychological than pictorial.
Security men in smart red jackets like lost head waiters hover, everywhere.
Ganesa dances, bearing the head, the head that wobbles and sways and impedes the thought (of the dance) and the sense (of the world) the gross lost head. Dances parameters of science and night.
Parks said the retractable protector meant "no more lost head guards."
Removing the screened material permits the lost head to return to normal, the electric current cuts off and the rake stops.