“INDIGOID” is a valid word. — 11 points Scrabble

doing
dingowolflike yellowish-brown wild dog of Australia
iodid
iodina nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks)

dongthe basic unit of money in Vietnam
dinga ringing sound
dido(Roman mythology) a princess of Tyre who was the founder and queen of Carthage; Virgil tells of her suicide when she was abandoned by Aeneas
nodi
nidia central point or locus of an infection in an organism

dona Spanish gentleman or nobleman
didengage in
godthe supernatural being conceived as the perfect and omnipotent and omniscient originator and ruler of the universe; the object of worship in monotheistic religions
doga member of the genus Canis (probably descended from the common wolf) that has been domesticated by man since prehistoric times; occurs in many breeds
digthe site of an archeological exploration
oddnot divisible by two
ginstrong liquor flavored with juniper berries
noda sign of assent or salutation or command
dina loud harsh or strident noise
iona particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
noga wooden pin pushed or driven into a surface
gid

INDIGOID