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 pathos is "Sympathetic pity.", and the definition for straddle is "To favor opposing sides."

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 rail is "to scold in harsh language.", the definition for appalling is "Inspiring dismay or disgust.", and the definition for regale is "To amuse."

The definition for finite is "Having definite limits." Used in a sentence: The exasperated mother had finite patience for her toddler's tantrums. The definition for heed is "to pay attention to.", the definition for camaraderie is "Spirit of friendship.", and the definition for proximity is "Closeness."

The definition for meticulous is "Extrememly careful regarding details." Used in a sentence: The meticulous detective found every shred of evidence at the crime scene. The definition for equitable is "fair and equal.", the definition for stern is "Harsh, severe.", and the definition for futile is "Without purpose, completely ineffective."

The definition for avian is "Relating to birds." Used in a sentence: The old man affectionately referred to pigeons as his "avian friends." The definition for flourish is "to make bold, sweeping gestures.", the definition for compulsion is "An irresistible impulse.", and the definition for raspy is "rough, grating."