The definition for heed is "To pay attention to." Used in a sentence: "Heed my advice," the fortuneteller warned Sebastian when he tried to ignore her prophecy. The definition for negate is "to make invalid.", the definition for corroborate is "To support with evidence.", and the definition for colossal is "Immense, enormous."

The definition for flaw is "An imperfection." Used in a sentence: The otherwise perfect diamond had a tiny flaw that reduced its value. The definition for iridescent is "having a lustrous or attractivve quality.", the definition for corroborate is "To support with evidence.", and the definition for placebo is "An inactive substance used in medical testing."

The definition for punctual is "On time." Used in a sentence: Ron was worried when the usually punctual Amanda was late for the show. The definition for pomp is "showy display.", the definition for extol is "To praise highly.", and the definition for periodic is "Occurring at regular intervals."

The definition for accommodate is "To give consideration to." Used in a sentence: The hospitable couple was happy to accommodate the needs of their finicky guest. The definition for drub is "to defeat decisively.", the definition for polarize is "To break up into opposing groups.", and the definition for buffer is "Protective barrier."

The definition for pomp is "Showy display." Used in a sentence: Jan couldn't help enjoying the pomp of the elaborate wedding ceremony. The definition for appraise is "to evaluate the worth of.", the definition for curtail is "To make less.", and the definition for raucous is "Noisy, rowdy."