supporting Synonyms

support encouraging load-bearing reenforcement sanctioning secondary sheltering shoring substantiate supplemental supported propping promote helpful joisting maintaining masker patronize placer probative promoting help suspensory supportive runner up substantiative upholding validatory verificatory supports in support of prop up bit part bear out sustaining sustain underpinning underpin verificative verifying wearer backup in support helping abetting assuring auxiliary back backing barricading