This rhyming Chinese word for acting in a servile manner literally means "knock one's head"
[DOC] [TLE] Word Nerd More Than 17,000 Fascinating Facts About Words by ... [PAR] someone who is abulic is unusually ambivalent about acting on or making ... 
accost comes from Latin costa, rib, side and literally means at the sideif you 
...... of a phrase or verse have the same sound or termination and yet do not 
rhyme} ...... kowtow comes from Chinese kou tou, knock one's head which 
would occur...