Is “Radar” a Scrabble word?
Yes
RADAR
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Radar
/ˈɹeɪdɑː(ɹ)/
noun
1.A method of detecting distant objects and determining their position, velocity, or other characteristics by analysis of sent radio waves (usually microwaves) reflected from their surfaces
2.A type of system using such method, differentiated by platform, configuration, frequency, power, and other technical attributes.
3.An installation of such a system or of the transmitting and receiving apparatus.
Synonyms: RADAR
verb
1.To scan with radar, or as if with radar.