RACON

“RACON” is a valid word.

7 Scrabble points

9 Words with Friends

5 letters

Definition

a device that, on receiving radar signals, transmits coded signals in response to help navigators determine their position

corntall annual cereal grass bearing kernels on large ears: widely cultivated in America in many varieties; the principal cereal in Mexico and Central and South America since pre-Columbian times
narca lawman concerned with narcotics violations
roana soft sheepskin leather that is colored and finished to resemble morocco; used in bookbinding
orcapredatory black-and-white toothed whale with large dorsal fin; common in cold seas
arco(of instruments in the violin family) to be played with the bow
carn

canairtight sealed metal container for food or drink or paint etc.
cara motor vehicle with four wheels; usually propelled by an internal combustion engine
ranmove fast by using one's feet, with one foot off the ground at any given time
nor
conan argument opposed to a proposal
arcelectrical conduction through a gas in an applied electric field
cor
oaran implement used to propel or steer a boat
rocmythical bird of prey having enormous size and strength
oraa mouth or mouthlike opening
orc
ocaSouth American wood sorrel cultivated for its edible tubers

onin operation or operational
noa negative
anan associate degree in nursing
ora state in northwestern United States on the Pacific
naa silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)
ara colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere