hah /hɑː˨˦/exclamation 2particle 3 exclamation2 •(Singlish) Huh!; used to express subtle surprise or amusement in a conversation. •(Singlish) Expression of discontent when one is faced with a rude awakening. particle3 •(Singlish) Used to form a tag question, either to invite acknowledgment, or to ascertain the continued attention of the listener.So, just make sure you don’t accidentally mix the two together lah, hah? •(Singlish) Synonym of ah; used to form tag questions prompting the listener to confirm something. •(Singlish) Tagged at the end of a confirmation-seeking sentence to express subtle surprise or realisation.