Confiscating rhymes with:
iceskating, speedskating, abdicating, adjudicating, advocating, allocating, authenticating, communicating, complicating, dedicating, deprecating, domesticating, duplicating, educating, equivocating, eradicating, extricating, fabricating, iceskating, implicating, indicating, intoxicating, locating, lubricating, medicating, misallocating, placating, pontificating, predicating, prognosticating, reallocating, reciprocating, replicating, self-deprecating, speedskating, suffocating, syndicating, truncating
Confiscating sounds like:
compactness, compositions, composting, confections, convicting, convictions