mǒu
certain thing or person
Depicts a sweet (甘) fruit in a tree (木). Based on the original meaning "plum", now written as 梅. The current meaning is a phonetic loan.
Evolution

Bronze script
Early Western Zhou (~1000 BC)
Seal script
Shuowen (~100 AD)
Clerical script
Western Han dynasty (202 BC-9 AD)Regular script
ModernDefinitions
Sources