Showing results for "TRIOXIDE" instead. (You can only search for 1 word at a time unless you use the Storm or Mosaic Rhyme tools)
Or search: oxide, arsenic
2 Syllables: SU
broadside, clockwise, godlike, oxide, spotlight
3 Syllables: USU
dioxide, hydroxide, monoxide, peroxide

Found 9 words across 2 groupings. Skipped 1 excess word of a similar stem.