The definition for periodic is "Occurring at regular intervals." Used in a sentence: The periodic innterruptions of the cuckoo clock prevented Li from concentrating. The definition for intricate is "having complex and interrelated parts.", the definition for awe is "Emotion combining dread and wonder.", and the definition for trove is "Valuable collection."

The definition for polarize is "To break up into opposing groups." Used in a sentence: Thelma tended to polarize discussions rather than to encourage compromise. The definition for prudent is "marked by wisdom, shrewd.", the definition for camaraderie is "Spirit of friendship.", and the definition for augment is "To make greater."

The definition for punctual is "On time." Used in a sentence: Ron was worried when the usually punctual Amanda was late for the show. The definition for solace is "source of consolation.", the definition for facade is "false or superficial appearance.", and the definition for appraise is "To evaluate the worth of."

The definition for inviolable is "Secure from assault of trespass." Used in a sentence: Situated on a mountain, with sixteen–foot walls, the castle was inviolable. The definition for insinuate is "to suggest indirectly.", the definition for embellish is "To decorate.", and the definition for regale is "To amuse."

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 flourish is "to make bold, sweeping gestures.", the definition for eulogy is "Speech or writing in praise of deceased.", and the definition for lurid is "Causing horror, shocking."