镣锁 liàosuǒ fetter lock Definitions Defs Origin Strokes Stroke Words Sentences Sents 镣 鐐 liào shackles (bound form) fetters; leg-irons; shackles; an iron chain used to restrain a prisoner's feet, as in 脚镣 jiǎoliào锁 鎖 suǒ noun lock a device used to secure a door, container, or vehicle, opened by a key, code, or fingerprint