Countable Nouns Starting with SP and Containing TR

Explore 33 verified English countable nouns starting with SP and containing TR, including Spectrum, Spectroscopy, Spectrometer, Spectrograph, Spectrophotometer, Spectrogram and Spectroscope. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with SPE
24 words
spectrum
spectroscopy
spectrometer
spectrograph
spectrophotometer
spectrogram
spectroscope
spectrality
spectrin
spectroscopist
spectroradiometer
spectatress
spectroheliogram
spectrolite
spectropolarimeter
spectrofluorometer
spectroheliograph
spectrographer
spectrophone
spectrophotograph
spectatrix
spectrocomparator
spectrobolometer
spectromicroscope
Starts with SPI
1 words
spinstress

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Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.