sparring

(noun) an argument in which the participants are trying to gain some advantage.

(noun) making the motions of attack and defense with the fists and arms; a part of training for a boxer. Synonyms: spar.

(verb) furnish with spars. Synonyms: spar.

(verb) fight with spurs. Synonyms: spar. Example: "The gamecocks were sparring."

(verb) box lightly. Synonyms: spar.

(verb) fight verbally. Synonyms: spar. Example: "They were sparring all night."