かく
kakushimotsu

Godan Verb (tsu)

1. to carry (something) under cover; to carry concealed

Transitive
あの会社 かいしゃ社長 しゃちょう ふだ かく っています。
ano kaishano shachōwa kirifudao kakushimotte imasu.
The president of that company has an ace up her sleeve.