agak-agak adjective 1verb 1 adjective1 •(Singlish) Involving guesswork.A man who together with his partner - a few years and several hundred sketches ago - came out with the "agak agak" philosophy. — 1972 verb1 •(Singlish) To estimate or guess.I am only trying my very best to recall what my granny did.....not agak agak, best of luck!! — 1998