“HANIWA” is a valid word. — 12 points Scrabble

hwan
wainEnglish writer (1925-1994)
whinvery spiny and dense evergreen shrub with fragrant golden-yellow flowers; common throughout western Europe

ainbelonging to or on behalf of a specified person (especially yourself); preceded by a possessive
wina victory (as in a race or other competition)
aahexpress admiration and pleasure by uttering `ooh' or `aah'
nah
wha
aha
anamother of the ancient Irish gods; sometimes identified with Danu
wana computer network that spans a wider area than does a local area network
naw
hawa spring-flowering shrub or small tree of the genus Crataegus
aniblack tropical American cuckoo
awa
hinancient Hebrew unit of liquid measure = 1.5 gallons
awnslender bristlelike appendage found on the bracts of grasses

ina unit of length equal to one twelfth of a foot
anan associate degree in nursing
hian expression of greeting
ah
ha(astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
aw
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)
aian agency of the United States Army responsible for providing timely and relevant and accurate and synchronized intelligence to tactical and operational and strategic level commanders
aaa dry form of lava resembling clinkers

HANIWA