- grunt - the short low gruff noise of the kind made by pigs
 --1 is a kind of noise
 Derived form: verb grunt1 
- grunt - an unskilled or low-ranking soldier or other worker; "infantrymen in Vietnam were called grunts"; "he went from grunt to chairman in six years"
 --2 is a kind of unskilled person
 
- grunt - medium-sized tropical marine food fishes that utter a grunting sound when caught
 --3 is a kind of percoid fish, percoid, percoidean
 --3 is a member of Haemulidae, family Haemulidae
 --3 has particulars:
- grunt - medium-sized tropical marine food fishes that utter a grunting sound when caught