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быть не в своём уме stresses
gen.	out of one's mind; be touched (in one's mind); lose senses; be out of one's, right mind; have bats in belfry; go off the deep end (Баян); be off one's base; be bats; have rats in the attic
amer., inf.	be off one's base
idiom.	out of ones box (Yeldar Azanbayev); be out of one's mind (Alexander Matytsin)
inf.	be not right in the head (Andrey Truhachev); be off rocker (Andrey Truhachev); be off your rocker (Andrey Truhachev); have bats in the belfry (Andrey Truhachev); be batty in the brain (Andrey Truhachev); be crazy (Andrey Truhachev); be off one's head (yanadya19); be out of one's senses; have a screw loose (Andrey Truhachev)
Makarov.	not to be all there; be out of one's senses; be away with the fairies; be mad; be off of one's head; be out of one's head; be out of one's right mind; be out of one's right senses; be out of tiny mind; go off of one's head; go out of one's head; be out of one's right mind
proverb	have a screw loose; have bats in one's belfry
slang	be off the hinges (SAKHstasia)

быть не в своём уме: 1 phrase in 1 subject

General

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