するど
surudoi

i-Adjective

1. sharp (knife, claws, etc.); pointed

そのナイフは するどい。
sono naifuwa haga surudoi.
The knife has a very sharp edge.
i-Adjective

2. sharp (pain, tone, etc.); acute; stabbing; cutting (remark, criticism, etc.); stinging; biting; fierce (attack); pointed (question, look, etc.); piercing (gaze); shrill (sound)

ここに するど いたみがあります。
kokoni surudoi itamiga arimasu.
I have a sharp pain here.
i-Adjective

3. keen (intuition, sense of smell, etc.); acute; sharp (eye, mind, etc.); astute; shrewd; discerning; penetrating (insight, question, etc.); perceptive

猟犬 りょうけん するど嗅覚 きゅうかく獲物 えもの う。
ryōkenwa surudoi kyūkakude emonō ō.
Hounds hunt by their keen scent.
Other forms: