maser
noun
Meaning
- nouna device for the coherent amplification or generation of electromagnetic radiation (especially of microwave frequency) by the use of excitation energy in resonant atomic or molecular systems
- nounObsolete spelling of mazer.
- nounAny celestial object that generates microwaves using the same method
Source: Wiktionary (CC BY-SA 4.0)
Five-letter puzzle facts
- How common
- Less common
- #2,640 of 8,600 five-letter words by how often they're used
- Can be a Play Five answer
- As a first guess
- Tests likely letters better than 97% of common five-letter words.
- Vowels: 2 · Different letters: 5 · Repeated letters: None