English: aimless action
Source: Peter Martin's Kelabit Dictionary
gamung gamung: doing something aimlessly, as children playing around aimlessly, or houseflies buzzing about
megamung (ng-pegamung): twist or tangle up something, as thread or hairs
pegamung: twisted or tangled, as thread or hairs
peregamung: fly around aimlessly as bees
pinggamung (p-in-egamung): was twisted or tangled by