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Meaning of Frauenhofer's line | Babel Free

Noun CEFR B2

Definitions

Noun. [B2]

Examples

“I have read with amusement, not wholly unmixed with some less complimentary emotion, the complacent and wholly fatuous letter of James Wilson MacPhail which has lately appeared in your columns upon the subject of the blurring of Frauenhofer's lines in the spectra both of the planets and of the fixed stars.”

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

fraughan Fraught fraughtage Fraughted Fraughting fraughtness