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Key Definition

noun

A button or lever that is depressed to operate a machine.
from The American Heritage Dictionary of the English Language, 4th Edition
A button that is depressed to cause a corresponding character or function to be typed or executed by a typewriter or to be accepted as input by a computer.
from The American Heritage Dictionary of the English Language, 4th Edition
A characteristic tone or level of intensity, as of a speech or sales campaign. Often used in combination: high-key; low-key.
from The American Heritage Dictionary of the English Language, 4th Edition
A device, such as a wedge or pin, inserted to lock together mechanical or structural parts.
from The American Heritage Dictionary of the English Language, 4th Edition
A low offshore island or reef, especially in the Gulf of Mexico; a cay.
from The American Heritage Dictionary of the English Language, 4th Edition

verb-intransitive

To pay close attention; focus: improved service by keying on customer complaints; keyed in on the main points of the lecture.
from The American Heritage Dictionary of the English Language, 4th Edition

verb

to lock with or as if with a key as.
from Free Scrabble Dictionary
To secure (as a pulley on a shaft) by a key.
from Free Scrabble Dictionary
To finish off (an arch) by inserting a keystone.
from Free Scrabble Dictionary
To regulate the musical pitch of.
from Free Scrabble Dictionary
To bring into harmony or conformity make appropriate.
from Free Scrabble Dictionary

biographical name

Francis Scott 1779–1843 Am. lawyer & author of “The Star-Spangled Banner”.
from Free Scrabble Dictionary
John (Phillip) 1961–     prime min. of New Zealand (2008–  ).
from Free Scrabble Dictionary

verb-transitive

Architecture To furnish (an arch) with a keystone.
from The American Heritage Dictionary of the English Language, 4th Edition
Music To regulate the pitch of.
from The American Heritage Dictionary of the English Language, 4th Edition
To bring into harmony; adjust or adapt.
from The American Heritage Dictionary of the English Language, 4th Edition
To enter (data) into a computer by means of a keyboard.
from The American Heritage Dictionary of the English Language, 4th Edition
To identify (a biological specimen).
from The American Heritage Dictionary of the English Language, 4th Edition

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Top Words by points

Points

key

10

2 letter words with KEY

Points

ye

5

3 letter words with KEY

Points

key

10

kye

10

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