shirikiru
1. To know thoroughly; To master
★ Common
Verb
#13999
1. To know thoroughly; To master
1. series
1. to be used up; to be run out
1. chance; start
1. bucket; pail
1. mixed with; mingled with
1. stamp (postage)
2. merchandise certificate
1. to be in high spirits; to be full of vigor (vigour)
1. to abuse (verbally); to curse at