The definition for incumbent is "Necessary as a duty or responsibility." Used in a sentence: It was incumbent on Jack to attend his father's retirement party. The definition for repentant is "feeling regret.", the definition for accessible is "Easy to reach or to approach.", and the definition for ploy is "A contrived plan."

The definition for condone is "To treat as acceptable." Used in a sentence: Crystal condoned her friend's late arrival because she found it hard to be on time herself. The definition for celebrated is "widely known, respected.", the definition for rail is "To scold in harsh language.", and the definition for colossal is "Immense, enormous."

The definition for melee is "A tumultuous fight among several people." Used in a sentence: After the game, a melee broke out between fans of the opposing teams. The definition for avian is "relating to birds.", the definition for regurgitate is "To pour out or throw back.", and the definition for epistolary is "Contained or carried on in letters."

The definition for facade is "false or superficial appearance." Used in a sentence: Emily's smile is just a facade masking her broken heart. The definition for implausible is "unbelievable.", the definition for mundane is "Practical, ordinary.", and the definition for flagrant is "Noticeably offensive."

The definition for lenient is "Mild or tolerant." Used in a sentence: The judge issued a lenient sentence because it was Frank's first offense. The definition for aerate is "to supply with air.", the definition for perception is "Capacity for seeing or understanding.", and the definition for elate is "To fill with joy."