“DICHOTIC” is a valid word. — 16 points Scrabble

idiota person of subnormal intelligence
ditcha long narrow excavation in the earth
chicoUnited States comedian; one of four brothers who made motion pictures together (1891-1961)
dhotia long loincloth worn by Hindu men
dicotflowering plant with two cotyledons; the stem grows by deposit on its outside
icticof or relating to a seizure or convulsion
iodic

itcha contagious skin infection caused by the itch mite; characterized by persistent itching and skin irritation
doth
chicelegance by virtue of being fashionable
chita dismissive term for a girl who is immature or who lacks respect
chidcensure severely or angrily
doit
thio
oticof or relating to near the ear
odic

hit(baseball) a successful stroke in an athletic contest (especially in baseball)
hotused of physical heat; having a high or higher than desirable temperature or giving off heat or feeling or causing a sensation of heat or burning
doca licensed medical practitioner
hidprevent from being seen or discovered
chithe circulating life energy that in Chinese philosophy is thought to be inherent in all things; in traditional Chinese medicine the balance of negative and positive forms in the body is believed to be essential for good health
dota very small circular shape
codthe vessel that contains the seeds of a plant (not the seeds themselves)
cota sheath worn to protect a finger
ich
toda unit of weight for wool equal to about 28 pounds
tica local and habitual twitching especially in the face
thoa branch of the Tai languages
ditthe shorter of the two telegraphic signals used in Morse code
hic
hodan open box attached to a long pole handle; bricks or mortar are carried on the shoulder

to
itthe branch of engineering that deals with the use of computers and telecommunications to retrieve and store and transmit information
doan uproarious party
oha midwestern state in north central United States in the Great Lakes region
hian expression of greeting
hoa trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds
ida state in the Rocky Mountains
tia light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite
oda doctor's degree in optometry

DICHOTIC