'Improver' definitions:
noun
Someone devoted to the promotion of human welfare and to social reforms [syn:
humanitarian,
do-gooder, improver]
noun
A component that is added to something to improve it; "the addition of a bathroom was a major improvement"; "the addition of cinnamon improved the flavor" [syn:
addition,
add-on, improver]
- Improver \Im*prov"er\, n.
One who, or that which, improves.
[1913 Webster]
Words containing 'Improver'
- Improvability,
- Improvable,
- Improvably,
- Improve,
- Improved,
- Improvement,
- Improving,
- Improvingly,
- To improve on,
- improvize,
- Improving lease,
- To improve upon,
- self-improvement,
- royal society of london for improving natural knowledge