格拉茨

Graz (city in Austria)

square / frame / rule / (legal) case / style / character / standard / pattern / (grammar) case / (classical) to obstruct / to hinder / (classical) to arrive / to come / (classical) to investigate / to study exhaustively

Gera (city in Germany)

to pull / to play (a bowed instrument) / to drag / to draw / to chat / (coll.) to empty one's bowels

Caltrop or puncture vine (Tribulus terrestris) / to thatch (a roof)