relinquished Antonyms

conducted oneself towards attended to took on sorted out wrapped up addrest undertook tried treated terminated took stoppered stole settled took up applied oneself addressed oneself to came to terms with came to grips with came to grips busied oneself with buckled down to behaved towards began to tackle banged away at applied oneself to acted towards turned to concentrated on became involved in pursued polished played challenged captured began attempted attacked assumed arrogated appropriated approached addressed acquired achieved accomplished checkmated closed complete perfected