鬆懈 (sung1 haai6) — to relax, to relax efforts, to slack off, to take it easy in Cantonese
sungˉ¹鬆haaiˍ₆懈简 松懈
Mandarin Pinyin: song1 xie4
Meaning of 鬆懈
nounto relax, to relax efforts, to slack off, to take it easy
nouncomplacent, undisciplined
noun(adjective) 1. Unguarded; 2. Sluggish (to danger)