The definition for combustion is "Act of burning." Used in a sentence: Campers must use fire with great caution to prevent combustion of the parched brush. The definition for insinuate is "to suggest indirectly.", the definition for lurid is "Causing horror, shocking.", and the definition for mundane is "Practical, ordinary."

The definition for onset is "Beginning." Used in a sentence: Crocuses bloom at the onset of spring, sometimes even before the snow melts. The definition for revoke is "to cancel by taking back.", the definition for foil is "One that enhances or underscores by contrast.", and the definition for intricate is "Having complex and interrelated parts."

The definition for condone is "To treat as acceptable." Used in a sentence: Crystal condoned her friend's late arrival because she found it hard to be on time herself. The definition for anthology is "a collection of selected literary pieces.", the definition for scapegoat is "Someone who bears the blame for others.", and the definition for trove is "Valuable collection."

The definition for serenity is "Calmness." Used in a sentence: The serenity of the glassy sea soothed the sailors after the big storm. The definition for apathetic is "showing little or no emotion.", the definition for recrimination is "A retaliatory accusation.", and the definition for composed is "Calm."

The definition for raspy is "rough, grating." Used in a sentence: After shouting to his players through the long game, the coach's voice was raspy. The definition for aerate is "to supply with air.", the definition for ramble is "To wander, physically or in language.", and the definition for gargantuan is "Gigantic."