supergiant

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noun su·per·gi·ant \-ˌjī-ənt\

Definition of supergiant

  1. :  something that is extremely large; especially :  a star of very great intrinsic luminosity and enormous size

supergiant

adjective

1926

First Known Use of supergiant

1926


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WORD OF THE DAY

to decrease in size, extent, or degree

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