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 polarize is "to break up into opposing groups.", the definition for camaraderie is "Spirit of friendship.", and the definition for perception is "Capacity for seeing or understanding."

The definition for salvage is "To save from ruin." Used in a sentence: After the fire, Mrs. Han tried to salvage her family photos from the wreckage. The definition for untenable is "not able to be defended.", the definition for interminable is "Never ending, or seemingly endless.", and the definition for camaraderie is "Spirit of friendship."

The definition for fidelity is "State of being faithful." Used in a sentence: Unlike her fickle friend Benji, May Belle was known for her fidelity. The definition for accommodate is "to give consideration to.", the definition for regale is "To amuse.", and the definition for rail is "To scold in harsh language."

The definition for illuminate is "To make clear." Used in a sentence: Her excellent lecture illuminated the complicated subject of nuclear physics. The definition for dubious is "questionable.", the definition for duplicity is "Deceptive thought, speech, or action.", and the definition for censure is "To find fault with."

The definition for heinous is "Shockingly evil." Used in a sentence: Eduardo's heinous betrayal of Lydia shocked even Latasha, who knew his evil ways. The definition for lenient is "mild or tolerant.", the definition for anthology is "A collection of selected literary pieces.", and the definition for precept is "A general rule of action."