Share this entry

IRAS Line breaks: IRAS

Definition of IRAS in English:

A satellite launched in 1983 to map the distribution of infrared radiation in the sky.


Abbreviation of Infrared Astronomical Satellite.

Definition of IRAS in:

Share this entry


What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Related Words