已經一把年紀但係仲未結婚嘅男人（量詞：個／條） (a bachelor or single man who is not young, typically above the usual age of marriage)
佢已經四十歲人，仲係光棍一條。
keoi5 ji5 ging1 sei3 sap6 seoi3 jan4, zung6 hai6 gwong1 gwan3 jat1 tiu4.
He is already forty years old but he is still single.
已經一把年紀但係仲未結婚嘅男人（量詞：個／條） (a bachelor or single man who is not young, typically above the usual age of marriage)
佢已經四十歲人，仲係光棍一條。
keoi5 ji5 ging1 sei3 sap6 seoi3 jan4, zung6 hai6 gwong1 gwan3 jat1 tiu4.
He is already forty years old but he is still single.
gangster; hoodlum; thug; ruffian
single man; bachelor
打光棍
to remain a bachelor
可又來，小牛又不曾有妻小，是個光棍哩，那里掙得有此等東西？
hero; brave man; great man
hardened gambler
homeless man; person who has nothing
smart person; astute person; smart cookie
conman; swindler; trickster
恐怕是外方的甚麼光棍，打著太尊的旗號，到處來騙人的錢。你不要上他的當！
member of Gelaohui
astute; quick; shrewd
staunch; upright
pretentious; ostentatious; flaunty
narrow-minded; disagreeable; violent-tempered
騙子。（白宛如：1998：407）
单身汉。
骗子
～遇着冇皮柴（俗语。骗子碰上骗子）。
光棍佬
光棍兒
光棍節
光棍佬教仔
光棍唔蚀眼前亏
光棍遇着冇皮柴
光棍佬遇着冇皮柴
光棍仔教仔，见便宜莫贪