Substantially

13 lettersadverbcommon

Updated February 2026

Definition

To a great or significant extent, considerably. It indicates a degree that is large, solid, or important in amount or nature.

“The new manufacturing process substantially reduced production costs.”

🟩

Contains 'LY' ending with multiple common letters; features 'SUBSTANTI' prefix

🔤

Worth 22 points; 'Y' adds value

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