An accomplishment of george washington after the battle of bunker hill in 1775 was

Teach the Continental army discipline.

Explanation:

Battle of Bunker Hill was the first significant battle of the American Revolution. Though the battle was won by the British, the continental army under the command of  General George Washington was able to capture and fortify Dorchester Heights and force the British to leave Boston and the harbour. Moreover, the heavy damages caused on the British in the Battle reinforced the confidence of Americans and determined that the comparatively inexperienced colonists could certainly fight on par with the mighty redcoats of the British Force.