keystone | Amarkosh

Meaning of word keystone from English dictionary with examples, synonyms and antonyms.

Meaning : A central cohesive source of support and stability.

Example : Faith is his anchor.
The keystone of campaign reform was the ban on soft money.
He is the linchpin of this firm.

Synonyms : anchor, backbone, linchpin, lynchpin, mainstay

Meaning : The central building block at the top of an arch or vault.

Synonyms : headstone, key

cockroach (noun)
Any of numerous chiefly nocturnal insects. Some are domestic pests.

stethoscope (noun)
A medical instrument for listening to the sounds generated inside the body.

fruitfully (adverb)
In a productive way.

dispose (verb)
Give, sell, or transfer to another.

wear away (verb)
Cut away in small pieces.

most (adjective)
(superlative of `many' used with count nouns and often preceded by `the') quantifier meaning the greatest in number.

cut short (verb)
Interrupt before its natural or planned end.

wage increase (noun)
The amount a salary is increased.

changeover (noun)
An event that results in a transformation.

demolish (verb)
Destroy completely.