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adj

needful

NEEDFL
adj
1
Necessary or required.
"Take whatever action is needful to fix the problem."
noun
1
Informal: whatever is required, especially money (usually "the needful").
"I'll take care of the needful before the deadline."

How to Use Needful

Learner’s notes

In plain EnglishNecessary — an older or more formal way of saying "needed."

When to use it

Fairly old-fashioned in modern English; "necessary" or "needed" are more common today.

Word Forms

more needful comparative, needfuls plural, most needful superlative

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Take whatever action is _____ to fix the problem.

Etymology

From Old English nēodful, from need + -ful.

Definitions: FreeDict original editorial