而何 érhé how Origin Definitions Defs Strokes Stroke Words Sentences Sents érhé how 而 ér particleconjunction [adverbial linker] Connects an adverb-like description to the following verb to show the manner, cause, or basis of an action.何 hé pronoun what (literary) what; which; whereérhé what else 而 ér conjunction but Used to connect ideas that contrast or conflict; yet; but; on the other hand何 hé pronoun what (literary) what; which; where