不具:

不具: physical handicap / 不虞: unexpected event

an injury, a wound

to get hurt, to injure oneself

indicates that something undesirable was done or happened

to close / to finish, do something completely / to put away, to put an end to / is, or was (with conjugation), done completely / happens, or happened, unexpectedly / is done with difficulty

traditional folk song of Amami / (more broadly) traditional folk song of Okinawa

To do something completely (unintentionally); cannot help doing

(dated) abalone (awabi). / blowfish (fugu).

河豚, 鰒: blowfish