Words That Rhyme With "Butylene" :

3 syllables:

Catalan, chatelain, chatelaine, crotalin, etalon, glutelin, metalline, petaline, petalon, ritalin

4 syllables:

acetylene, mesitylene

5 syllables:

isobutylene, polybutylene

6 syllables:

oxyacetylene, vinylacetylene