swee adjective 3noun 1forms 3 adjective3 •(Singlish) Great, neat, nice, excellent (often used as an interjection when something has gone smoothly).When it comes to charity, Irene will make sure everything is ‘swee swee’ (Hokkien for perfect). — 2011 •(Singlish, rare) Pretty, good-looking. •(Singlish, rare) Neat and tidy. noun1 •A finch of species Coccopygia melanotis, found in sub-Saharan Africa. formsswees · more swee · most swee