1. (noun) an impudent or insolent rejoinder

• back talk
• backtalk
• mouth
• sass
• sassing

2. (noun) the top edge of a vessel or other container

• brim
• rim

1. (noun) either of two fleshy folds of tissue that surround the mouth and play a role in speaking

• articulator
• external body part

2. (noun) (botany) either of the two parts of a bilabiate corolla or calyx

• plant part
• plant structure

3. (noun) an impudent or insolent rejoinder

• comeback
• counter
• rejoinder
• replication
• retort
• return
• riposte

4. (noun) the top edge of a vessel or other container

• edge

5. (noun) either the outer margin or the inner margin of the aperture of a gastropod's shell

• border
• margin
• perimeter

1. (noun) (botany) either of the two parts of a bilabiate corolla or calyx

• botany
• phytology

1. (noun) either of two fleshy folds of tissue that surround the mouth and play a role in speaking

• overlip
• underlip

2. (noun) the top edge of a vessel or other container

• collar
• shoe collar

1. (noun) an impudent or insolent rejoinder

• fresh
• impertinent
• impudent
• overbold
• sassy
• saucy
• smart
• wise
• mouth
• speak
• talk
• utter
• verbalise
• verbalize
• mouth
• sass

2. (noun) the top edge of a vessel or other container

• brim