We don't have synonyms for curchy yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are churchy and curch.
(n) :
(later dialectal) Obsolete form of curtsey. [A small bow, generally performed by a woman or a girl, where she crosses the shin of one leg behind the calf of her other leg and briefly bends her knees to lower her body in deference.]
(n) :
(later dialectal) Obsolete form of curtsey. [A small bow, generally performed by a woman or a girl, where she crosses the shin of one leg behind the calf of her other leg and briefly bends her knees to lower her body in deference.]