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 repentant is "feeling regret.", the definition for lurid is "Causing horror, shocking.", and the definition for oblivious is "Lacking awareness."

The definition for garish is "Offensively bright." Used in a sentence: The garish wallpaper offended Jerome, who preferred subtle colors. The definition for combative is "eager to fight.", the definition for comparable is "Similar, equivalent.", and the definition for ecstatic is "Overwhelmingly emotional."

The definition for proximity is "Closeness." Used in a sentence: The proximity of Tia's house to school meant that she could walk there in five minutes. The definition for obnoxious is "highly offensive.", the definition for intricate is "Having complex and interrelated parts.", and the definition for redouble is "To make twice as great."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for supple is "flexible.", the definition for turpitude is "Essential baseness, depravity.", and the definition for extenuating is "Partially excusing."

The definition for ploy is "A contrived plan." Used in a sentence: Sarah thought George's ploy of borrowing her notes was a cowardly way to ask her out. The definition for extenuating is "partially excusing.", the definition for dubious is "Questionable.", and the definition for sociable is "Inclined to seek companionship."