v.i.不及物動詞時間極短的The little boy weed his pants
n. (u.)不可數名詞大麻(菸)Too many American teenagers and young adults smoke weed
n.名詞野草We need to get rid of this troublesome weed before we put the plants in
v.t.及物動詞除草My mother likes to weed her garden in the evening
v.t./i.動詞 (及物/不及物)清除；淘汰Dandelions are common weeds