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 camaraderie is "spirit of friendship.", the definition for entangle is "To involve in trouble.", and the definition for repel is "To resist, reject."

The definition for exception is "A case to which the rule does not apply." Used in a sentence: The teacher made an exception and let Gina eat her snack in class. The definition for finite is "having definite limits.", the definition for opportune is "Suitable or convenient.", and the definition for inauspicious is "Not favorable."

The definition for colossal is "Immense, enormous." Used in a sentence: After pushing with all his might, Frank realized he could never move the colossal boulder. The definition for corroborate is "to support with evidence.", the definition for rancorous is "Marked by deep ill–will.", and the definition for censure is "To find fault with."

The definition for opportune is "Suitable or convenient." Used in a sentence: Quan stepped onto the platform at the most opportune time, just as the train pulled in. The definition for entangle is "to involve in trouble.", the definition for genial is "Sympathetic, friendly.", and the definition for ramble is "To wander, physically or in language."

The definition for beneficial is "Helpful." Used in a sentence: there is no doubt that eating vegetables is beneficial to one's health. The definition for demean is "to lower status.", the definition for nurture is "To further the development of.", and the definition for flaunt is "To display showily."