verb
ADVERB
▪ gently , slightly
▪ about , along
▪
An old cigarette pack bobbed along in the current.
PHRASES
▪ ~ up and down
▪
The small boats bobbed gently up and down in the bay
Bob is used with these nouns as the subject: ↑ boat , ↑ duck , ↑ head
Bob is used with these nouns as the object: ↑ head