importable adjective 2noun 1forms 3 adjective2 •Capable of being imported. •(no longer used) Insupportable, unbearable.So both attonce him charge on either side, / With hideous strokes, and importable powre […] — 1590 noun1 •Something that can be imported.Then the nominal rates of assistance from these measures are calculated for 20 agricultural products, 14 of which are classified as exportables and 6 as importables. — 2015 formsimportables · more importable · most importable