The definition for beneficial is "Helpful." Used in a sentence: there is no doubt that eating vegetables is beneficial to one's health. The definition for fragile is "delicate.", the definition for melodious is "Having a pleasing melody.", and the definition for punctual is "On time."

The definition for stealth is "The act of moving secretly or unnoticed." Used in a sentence: The burglar took the ring by stealth, slipping it from the sleeping woman's finger. The definition for rail is "to scold in harsh language.", the definition for avian is "Relating to birds.", and the definition for pretense is "False intention or purpose."

The definition for discern is "To recognize as separate as distinct." Used in a sentence: The pastry connoisseur was able to discern Swiss from Belgian chocolate. The definition for onset is "beginning.", the definition for epistolary is "Contained or carried on in letters.", and the definition for indecorous is "In bad taste."

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 scapegoat is "someone who bears the blame for others.", the definition for avian is "Relating to birds.", and the definition for regale is "To amuse."

The definition for appalling is "Inspiring dismay or disgust." Used in a sentence: Hector found his roommate's habit of leaving his dirty socks on the floor appalling. The definition for foil is "one that enhances or underscores by contrast.", the definition for recrimination is "A retaliatory accusation.", and the definition for aesthete is "Person having or affecting sensitivity to beauty."