slacken Antonyms

be fully aware andele amp up board up be active batten down highball screw up blitz blow up tense up add to yeasty work be awake get the lead out be busy struggle for get your skates on become tighter be enraged achieve outcome achieve objective achieve goal achieve an outcome achieve an objective achieve a goal be furious be angry tighten tie brace bolt batten barrel awake awaken attach arouse arise ankylose agitate advance achieve compact extend struggle stretch run restrain