Definition of rig out phrasal verb from the Oxford Advanced Learner's Dictionary [often passive] (old-fashioned) to provide somebody/something with a particular kind of clothes or equipment I was accepted for the job and rigged out in a uniform. The van was rigged out with a small bed in the back.

Define rig out. rig out synonyms, rig out pronunciation, rig out translation, English dictionary definition of rig out. vb 1. to equip or fit out : his car is rigged out with gadgets. 2. to dress or be dressed: rigged out smartly. n informal a person's clothing or costume,...