The definition for incumbent is "Necessary as a duty or responsibility." Used in a sentence: It was incumbent on Jack to attend his father's retirement party. The definition for preclude is "to rule out in advance.", the definition for intricate is "Having complex and interrelated parts.", and the definition for pantomime is "Telling a story through gestures."

The definition for epistolary is "Contained or carried on in letters." Used in a sentence: The shoebox filled with letters was the ony remains of Ming's epistolary friendship with Emile. The definition for combustion is "act of burning.", the definition for repentant is "Feeling regret.", and the definition for implausible is "Unbelievable."

The definition for futile is "Without purpose, completely ineffective." Used in a sentence: Arguing with Andrew is futile because he never changes his mind. The definition for pathos is "sympathetic pity.", the definition for combustion is "Act of burning.", and the definition for brandish is "To shake or wave menacingly."

The definition for sociable is "Inclined to seek companionship." Used in a sentence: The sociable Glenda was delighted to receive the party invitation. The definition for flaunt is "to display showily.", the definition for ploy is "A contrived plan.", and the definition for accommodate is "To give consideration to."

The definition for awe is "Emotion combining dread and wonder." Used in a sentence: Charlie was in awe of his uncle, a professional football player and chess champion. The definition for recrimination is "a retaliatory accusation.", the definition for oblivious is "Lacking awareness.", and the definition for indecorous is "In bad taste."