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There are 6 twelve-letter words beginning with SPECTRO

SPECTROGRAMSspectrograms n. Plural of spectrogram.
SPECTROGRAM n. a photograph, image, or diagram of a spectrum.
SPECTROGRAPHspectrograph n. A machine for recording spectra, producing spectrograms.
SPECTROGRAPH n. an instrument for viewing a spectrum.
SPECTROMETERspectrometer n. (Analytical chemistry) An optical instrument for measuring the absorption of light by chemical substances;…
SPECTROMETER n. an instrument for measuring the wavelengths of light of a spectrum.
SPECTROMETRYspectrometry n. (Physics, analytical chemistry) The measurement of the wavelength of electromagnetic radiation, especially…
SPECTROMETRY n. measurement by use of the spectrometer.
SPECTROSCOPEspectroscope n. An optical instrument used for spectrographic analysis.
SPECTROSCOPE n. an instrument for forming spectra by dispersing rays of light.
SPECTROSCOPYspectroscopy n. (Uncountable) The scientific study of spectra.
spectroscopy n. (Analytical chemistry, countable) The use of spectrometers in chemical analysis.
SPECTROSCOPY n. the process or technique of using a spectroscope or spectrometer.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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See this list for:

  • English Wiktionary: 11 words
  • Scrabble in French: 2 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: 5 words


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