“LEHUA” is a valid word. — 8 points Scrabble

healheal or recover
haulthe act of drawing or hauling something
halea soldier of the American Revolution who was hanged as a spy by the British; his last words were supposed to have been `I only regret that I have but one life to give for my country' (1755-1776)
hulaa Polynesian rain dance performed by a woman

alea general name for beer made with a top fermenting yeast; in some of the United States an ale is (by law) a brew of more than 4% alcohol by volume
leaa unit of length of thread or yarn
hae
huethe quality of a color as determined by its dominant wavelength
eau
leuthe basic unit of money in Moldova

hea very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas)
uh
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
eh
laa white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth
ala silvery ductile metallic element found primarily in bauxite
elangular distance above the horizon (especially of a celestial object)
ae

LEHUA