拘

コウ

かか.わる

拘, 扌, 句, 勹, 丿, 口

手

arrest, seize, concerned, adhere to, despite

拘束(こうそく): restriction; restraint; binding; constraint
拘わる(こだわる): (1) to fuss over; to be particular about (2) to be obsessive; to be fixated