uppercase
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1up·per·case

adjective \ˌə-pər-ˈkās\

Definition of UPPERCASE

: capital 1

Origin of UPPERCASE

from the compositor's practice of keeping capital letters in the upper of a pair of type cases
First Known Use: 1738

2uppercase

noun

Definition of UPPERCASE

: capital letters

First Known Use of UPPERCASE

circa 1916

3uppercase

transitive verb
uppercaseduppercas·ing

Definition of UPPERCASE

: to print or set in capital letters

First Known Use of UPPERCASE

1949

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