Select the most appropriate ANTONYM of the given word.

ABBREVIATE

Expand

The correct answer is option 4. Expand.

"Abbreviate" means to shorten or condense something, typically a word, phrase, or text, by leaving out some parts.

The antonym we're looking for should describe the opposite action, which would involve making something longer or more extensive.

"Expand" fits this description perfectly. It means to make something larger or more extensive in size, volume, or scope.

Therefore, "expand" is the appropriate antonym for "abbreviate" because it represents the opposite action—making something longer or more extensive instead of shorter or condensed.