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spectral type
spectre
spectrin
spectro-
spectrochemistry
spectrogram
spectrograph
spectroheliogram
spectroheliograph
spectrohelioscope
spectrometer
spectrophotometer
spectropolarimeter
spectroscope
spectroscopic analysis
spectroscopy
spectrum
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spectroheliograph
spec·tro·he·li·o·graph [ spèktrō hlee ə gràf ] (plural spec·tro·he·li·o·graphs)


noun 
Definition:
 
instrument for obtaining images of Sun: an instrument used to obtain images of the Sun over a narrow band of wavelengths

spec·tro·he·li·o·graph·ic [ spèktrō hlee ə gráffik ] adjective
spec·tro·he·li·og·ra·phy [ spèktrō hlee óggrəfee ] noun
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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