grass Pronunciation: /grɑːs; (US) græs/Translate grass | into German | into Italian | into Spanish French translation of grassn herbe (f); (lawn) pelouse (f)Idioms the grass is greener (on the other side of the fence) on croit toujours que c'est mieux ailleursgrass in other Oxford dictionaries Definition of grass in the British & World English dictionary Definition of grass in the US English dictionary