旨

Its parts

• 匕 bǐ dagger = 乚 + 丿
• 日 rì day (of the month) = 口 + 一

Dictionaries file it under 日.

In other characters

Gives the sound in

指 zhǐ脂 zhī酯 zhǐ诣 yì恉 zhǐ鮨 qí