masing1
/ˈmeɪzɪŋ/Chiefly Astronomy
noun
The emission of coherent microwave radiation in the manner of a maser.
Origin
1960s. From mase + -ing.
masing2
/ˈmeɪzɪŋ/Chiefly Astronomy
adjective
Characterized by, exhibiting, or capable of maser emission.
Origin
1970s; earliest use found in Monthly Notices of the Royal Astronomical Society. From mase + -ing.