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Meaning of IRAS | Babel Free

Noun CEFR B1

Definitions

Initialism of Infrared Astronomical Satellite (the first space telescope to perform a survey of the entire night sky at infrared wavelengths.)

abbreviation, alt-of, initialism

CEFR level

B1

Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.

See also

Irascibility Irascible Irascibleness Irascibly iraser Irate