Wastefulness First-Syllable Rhymes 18 Rhymes Found Add Wastefulness to Favorites Definition Thesaurus One-Syllable Rhymes 2 waist waste Two-Syllable Rhymes 9 waistband waistbands waistcoat waistcoats waistline waistlines wasteful wasteland wastelands Three-Syllable Rhymes 7 wastebasket wastebaskets wastefully wastefulness wastepaper wastier wastiest