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Webster 1913 Edition


Improver

Im-prov′er

,
Noun.
One who, or that which, improves.

Webster 1828 Edition


Improver

IMPROV'ER

,
Noun.
One who improves; one who makes himself or any thing else better; as an improver of horses or cattle.
1.
That which improves,enriches or meliorates; as chalk is an improver of lands.