10-Letter Words Containing: O,P,Y

• have or develop complicating consequences

• make complex

• any of various usually free-swimming marine coelenterates having a gelatinous medusoid stage as the dominant phase of its life cycle

• The art of making xylographs.

• having your attention fixated as though by a spell

• Phyllotaxis

• To cause photolysis.

• That has been subjected to photolysis.

• To undergo pyrolysis.

• To decompose or transform a substance by subjecting it to heat.