The suffix -ure indicates that the word is an abstract noun or a verb when used in the sentence. Thus, option B. -ure is the correct option.
A suffix is a morpheme added at the end of the words that makes a derivative word from its original root. They are the endings affixes that indicate the nouns, adjectives, adverbs, and verbs.
Suffix, -ure indicates the abstract noun that details the action, instrument, and the result. Suffix -ly indicates an adjective and the adverbs, - esque indicates an adjective.
Therefore, option B. -ure indicates a noun.
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