1. [ noun ] a state of conflict between persons
Synonyms: clash
Related terms: conflict clash
2. [ noun ] (physics) the resistance encountered when one body is moved in contact with another
Synonyms: rubbing
Related terms: resistance grinding grip rub
3. [ noun ] effort expended in rubbing one object against another
Synonyms: rubbing detrition
Related terms: effort attrition rub
Similar spelling:   frictional