1
: specification
—usually used in plural
also
: a single quantity (such as a dimension or a measure of performance) describing a product especially as part of a specification
2
: speculation
built the house on spec
Examples of spec in a Sentence
Noun
parts built according to spec
Recent Examples on the Web
PCMAG, 6 Nov. 2024
Still, like the M3 iMac, the latest model is largely another spec bump.
—Brenda Stolyar, WIRED, 28 Oct. 2024
Michael Van Runkle, Robb Report, 2 Nov. 2024
To set it aside from a regular Turbo S, Porsche gives buyers the option to spec it in lovely Purple Sky Metallic free of charge.
—Matthew MacConnell, Forbes, 18 Oct. 2024
See all Example Sentences for spec 
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Noun
That covers three key spec differences, the last being the TDP rating.
—PCMAG, 6 Nov. 2024
Still, like the M3 iMac, the latest model is largely another spec bump.
—Brenda Stolyar, WIRED, 28 Oct. 2024
Verb
Of course, Gateway will spec a tamer exhaust system to keep neighbors happy, as well as provide a ten-speed automatic transmission or a non-supercharged 5.0-liter Coyote V-8.
—Michael Van Runkle, Robb Report, 2 Nov. 2024
To set it aside from a regular Turbo S, Porsche gives buyers the option to spec it in lovely Purple Sky Metallic free of charge.
—Matthew MacConnell, Forbes, 18 Oct. 2024
See all Example Sentences for spec
Dictionary Entries Near spec
Cite this Entry
“Spec.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spec. Accessed 23 Nov. 2024.
Copy CitationLegal Definition
spec
transitive verbˈspek
specced or spec'd
ˈspekt 
; speccing
; speccing
ˈspe-kiŋ
: to write specifications for
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