1. 1〔ねじ釘〕a screw
    • 雄[雌]ねじ
    • a male [female] screw
    • ねじを締める
    • tighten a screw
    • 蓋をねじでとめる
    • screw down the lid
    • 蝶番ちょうつがいのねじをゆるめる
    • loosen a screw from a hinge
    • ねじがゆるんでいる
    • The screw has come loose.
    • ねじをもう1回回しなさい
    • Give the screw one more turn.
    • カーテンレールをねじで取り付けた
    • She screwed a curtain rod to the window frame.
  1. 2〔時計の〕
    • 時計のねじを捲く
    • wind (the spring of) a watch
    • 彼は頭のねじがどこかでゆるんでいる
    • 《口》 He has a screw loose./Something is the matter with him.
    • 彼らはねじを巻いてやる必要がある
    • They need a good shaking up.
  1. ねじ切り〔道具〕a screw cutter;〔作業〕screw-cutting
  1. ねじ切り盤a screw cutter
  1. ねじ釘くぎa screw
  1. ねじ蓋a screw cap
  1. ねじ回しa screwdriver
  1. ねじ山a screw thread