How to read: にぎりし
Pronunciation: 
Same names and idioms in reading:
握締 握占
Names and idioms with total stroke of 27:
紗弥香 叡山苔 無一塵 矢籠 冬緑油
Names and idioms similar to 握緊:
緊三 塩握飯 緊要地形 国際緊急援助隊 動向把握
Yojijukugo(idioms with 4 Kanji characters) including 握緊:
緊褌一番 至緊至要 吐哺握髪
Idioms including 握緊:
手を握る 手に汗を握る