The definition for implausible is "Unbelievable." Used in a sentence: Claudia's implausible excuse failed to convince her teacher. The definition for gruff is "rough or stern in manner or speech.", the definition for implausible is "Unbelievable.", and the definition for sociable is "Inclined to seek companionship."

The definition for censure is "To find fault with." Used in a sentence: The critical teacher was quick to censure her students for even small mistakes. The definition for advantageous is "giving an advantage.", the definition for implement is "To carry out or accomplish.", and the definition for inauspicious is "Not favorable."

The definition for parity is "Equality." Used in a sentence: Hilda, to avoid squabbles, aimed for parity in the slices of birthday cake. The definition for inauspicious is "not favorable.", the definition for curtail is "To make less.", and the definition for adversary is "One who opposes or resists."

The definition for gravity is "Importance, significance." Used in a sentence: Understanding the gravity of his error, Ken offered his humblest apology. The definition for onset is "beginning.", the definition for corrective is "Intended to correct.", and the definition for adversary is "One who opposes or resists."

The definition for regale is "To amuse." Used in a sentence: My clever brother Jeffrey regaled the dinner guests with tales of his adventures. The definition for servile is "fearfully submissive.", the definition for mandate is "An official order or commission to do something.", and the definition for nurture is "To further the development of."