犀利 is read as さいり (sairi) and means sharp.
さいり
sairi
さい
rhinoceros
きんり
interest rate
しょうり
victory
けんり
right
ゆうり
advantageous
ふり
disadvantage
えいり
money-making
べんり
convenient
ざり
child
がんり
principal and interest
さり
bones left after cremation (esp. those of a Buddha or Boddhisatva)
ぎょふのり
profiting while others fight