The definition for ethical is "Conforming to accepted standards." Used in a sentence: Mary did the ethical thing and turned in the diamond necklace she found. The definition for commemorate is "to mark by a ceremony.", the definition for avian is "Relating to birds.", and the definition for moderate is "Tending toward the average."

The definition for incisive is "Impressively direct and decisive." Used in a sentence: Samir's incisive leadership made him the natural choice for president of the company. The definition for oblivious is "lacking awareness.", the definition for redouble is "To make twice as great.", and the definition for repel is "To resist, reject."

The definition for benefactor is "One who offers financial help." Used in a sentence: Michael's aunt and benefactor paid his college tuition. The definition for eulogy is "speech or writing in praise of deceased.", the definition for gravity is "Importance, significance.", and the definition for supple is "Flexible."

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 punctual is "on time.", the definition for obnoxious is "Highly offensive.", and the definition for nurture is "To further the development of."

The definition for manifest is "Obvious." Used in a sentence: James finally made his affection manifest when he handed Jessica a red rose. The definition for inauspicious is "not favorable.", the definition for flourish is "To make bold, sweeping gestures.", and the definition for derivative is "Lacking originality."