/ Thesaurus / P Synonyms of point jam Find synonyms for: Verb1. point jam, jam, blockusage: jam a narrow band of frequencies; "We can counter point-jamming effectively"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language