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 dubious is "questionable.", the definition for egotist is "Self–important person.", and the definition for opportune is "Suitable or convenient."

The definition for inflammatory is "Tending to excite anger." Used in a sentence: Garth's inflammatory remarks at the party made Gwen furious. The definition for ethical is "conforming to accepted standards.", the definition for redouble is "To make twice as great.", and the definition for prominence is "Importance."

The definition for repel is "To resist, reject." Used in a sentence: The soldiers made a massive charge to repel the invaders. The definition for discern is "to recognize as separate as distinct.", the definition for genial is "Sympathetic, friendly.", and the definition for fragile is "Delicate."

The definition for inauspicious is "Not favorable." Used in a sentence: Gary believed the black foreboding sky was an inauspicious sign. The definition for straddle is "to favor opposing sides.", the definition for recrimination is "A retaliatory accusation.", and the definition for penurious is "Extrememly stingy."

The definition for indecorous is "In bad taste." Used in a sentence: My parents banned Chad from our house because of his indecorous behavior at dinner. The definition for incongruous is "not harmonious, incompatible.", the definition for archaic is "Characteristic of an earlier time.", and the definition for adversary is "One who opposes or resists."