(n): a military engagement
(n): the act of fighting; any contest or struggle
(n): an open clash between two opposing groups (or individuals)
(n): an aggressive willingness to compete
(n): the quality of being bold and enterprising
(n): an intense verbal dispute
(n): a contentious speech act; a dispute where there is strong disagreement
(n): a boxing or wrestling match
(n): fighting with the fists
(v): be engaged in a fight; carry on a fight
(v): fight against or resist strongly
(v): be engaged in a fight; carry on a fight
(v): make a strenuous or labored effort
(v): make an effort or attempt
(v): exert oneself continuously, vigorously, or obtrusively to gain an end or engage in a crusade for a certain cause or person; be an advocate for
(v): make publicity for; try to sell (a product)