tighten Synonyms

tighten up stiffen constrain fasten reduce strung stretch straiten strain strengthen make stricter stiffening stiffened squeeze secure screwed screw reinforce syncopate tasto become stiff draw tight make firm tensing tauten rigidify tensed troubleshoot trice up batten down screw up tense up tightening tie tense pursing purse pucker contracting contracted constringe constrict constricting constricted compress close clench clamping clamp buttoned