The definition for insinuate is "To suggest indirectly." Used in a sentence: Sinead, who did not like confrontation, insinuated that Beth was lying. The definition for beneficial is "helpful.", the definition for comprehensible is "Understandable.", and the definition for refurbish is "To brighten or freshen."

The definition for gruff is "Rough or stern in manner or speech." Used in a sentence: Heidi's grandfather was gruff, barking stern orders and hardly smiling. The definition for lenient is "mild or tolerant.", the definition for buffoonery is "Foolish behavior.", and the definition for insinuate is "To suggest indirectly."

The definition for gravity is "Importance, significance." Used in a sentence: Understanding the gravity of his error, Ken offered his humblest apology. The definition for recrimination is "a retaliatory accusation.", the definition for discern is "To recognize as separate as distinct.", and the definition for disconcert is "To throw into confusion."

The definition for surplus is "Excess." Used in a sentence: Trevor decided to freeze the surplus chili for next week's tailgate party. The definition for melodious is "having a pleasing melody.", the definition for recrimination is "A retaliatory accusation.", and the definition for colossal is "Immense, enormous."

The definition for frugal is "Thrifty, cheap." Used in a sentence: The frugal shopper only bought items that were on sale. The definition for avian is "relating to birds.", the definition for appraise is "To evaluate the worth of.", and the definition for oblivious is "Lacking awareness."