The definition for procrastinate is "To put off intentionally." Used in a sentence: Yvonne's father urged, "Don't procrastinate. Clean your room right away." The definition for negate is "to make invalid.", the definition for comprehensible is "Understandable.", and the definition for iridescent is "Having a lustrous or attractivve quality."

The definition for comparable is "Similar, equivalent." Used in a sentence: Helen will only accept something of comparable value for her ticket to the concert. The definition for raucous is "noisy, rowdy.", the definition for combustion is "Act of burning.", and the definition for garish is "Offensively bright."

The definition for ecstatic is "Overwhelmingly emotional." Used in a sentence: They were ecstatic when their team won the championship game in the last second. The definition for mundane is "practical, ordinary.", the definition for pretense is "False intention or purpose.", and the definition for civility is "Politeness."

The definition for manifest is "Obvious." Used in a sentence: James finally made his affection manifest when he handed Jessica a red rose. The definition for ramble is "to wander, physically or in language.", the definition for insinuate is "To suggest indirectly.", and the definition for dubious is "Questionable."

The definition for intricate is "Having complex and interrelated parts." Used in a sentence: The intricate poem baffled most readers with its numerous obscure metaphors. The definition for ethical is "conforming to accepted standards.", the definition for salvage is "To save from ruin.", and the definition for fragile is "Delicate."