bushwhacking is bushwhack's Present Participle

bushwhack

US ['bʊʃwækɪŋ]
UK ['bʊʃwækɪŋ]
  • v.〈美〉开伐丛林;(利用丛林)伏击
  • Web砍伐丛林而前进;砍伐丛林而前进的;茂林找路任务
Past Participle:bushwhacked  Present Participle:bushwhacking  Simple Present:bushwhacks  
v.
1.
〈美〉开伐丛林
2.
(利用丛林)伏击