Chok bostirish (bog’lash, bog’lanish, qulf-kalit)

Chok bostirish (bog’lash, bog’lanish, qulf-kalit) – biror narsa bilan tortib olish yoki bog’lash, o’rash. Masalan: g’ishtni qulf-kalit qilib terish, terishda chok bostirish, g’ishtni bo’ylamasiga chok bostirish terish, burchakka terilgan g’ishtlarni bog’lash, zanjirli bir qator bog’lash va hokazolar.