adjective, verb · to have an itchy sensation on the skin, often requiring scratching

蚊子咬过的地方非常痒。

adjective, verb · to feel a tingling sensation or to be sensitive to being touched in a way that causes laughter

那个小孩特别怕痒，一碰到他的腋下就笑得停不下来。

adjective · to be ticklish or experience a tickling sensation

别碰我的腋下，我怕痒。

adjective · to have or cause an irritating sensation on the skin that makes one want to scratch

我的后背被蚊子叮了一个包，抓挠了半天还是很痒。