Variations: ng-abang, nabang (n-abang)
English: (Transitive verb with subject = agent) to make or cut a ditch or drain
Source: Peter Martin's Kelabit Dictionary
Tu'en tauh ngabang dalan ebpa' ame lem baa' dih.
Let's make a ditch for the water to go into the padi field.
ngabang 2: to ambush someone