n. (c./u.)名詞 (可數/不可數)公有地There is a beautiful common near the lake where we like to walk in the evenings
adj.形容詞共用的There is a common kitchen on every floor of the dormitory
adj.形容詞常見的He is just a common man from a village, plain and kind
n. (c./u.)名詞 (可數/不可數)公共用地;廣場The event will be held on the common near the town hall
adj.形容詞普通的He's just a common man.
adj.形容詞普遍的The flu is common during the winter months.
adj.形容詞粗俗的His common language offended some people.
adj.形容詞普通名詞A noun like 'dog' is a common noun, not a proper noun.