Here's what rhymes with substructions.
obstructions instructions productions constructions deductions reductions introductions reconstructions reproductions Words that almost rhyme with substructions
functions eruptions junctions rushes blushes struggles troubles buttons cousins dozens summons corruptions disruptions emulsions knuckles buckles dungeons muffins ruffles sultans muscles assumptions discussions couples husbands touches bubbles bundles chapels doubles injunctions interruptions puzzles tunnels bunches clutches jungles shovels sponges dysfunctions funnels hovels mussels nuptials presumptions puddles pumpkins pustules stumbles hundreds convulsions repercussions conjunctions discusses pretences compasses remonstrances