SPECTROMETERS
Scrabble letter values: S1P3E1C3T1R1O1M3E1T1E1R1S1 = 19
Definition
SPECTROMETERS is the plural of SPECTROMETER.
noun SPECTROMETER: spectroscope for obtaining a mass spectrum by deflecting ions into a thin slit and measuring the ion current with an electrometer.
Synonyms of SPECTROMETER: mass_spectrometer