“GETTER” is a valid word. — 7 points Scrabble

greetexpress greetings upon meeting someone
egretany of various usually white herons having long plumes during breeding season

treea tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms
eger
gree
retea network of intersecting blood vessels or intersecting nerves or intersecting lymph vessels
tret

geta return on a shot that seemed impossible to reach and would normally have resulted in a point for the opponent
geea unit of force equal to the force exerted by gravity; used to indicate the force to which a body is subjected when it is accelerated
reg
ere
teethe starting place for each hole on a golf course
tetthe New Year in Vietnam; observed for three days after the first full moon after January 20th
ree
erga cgs unit of work or energy; the work done by a force of one dyne acting over a distance of one centimeter
tegtwo-year-old sheep
retplace (flax, hemp, or jute) in liquid so as to promote loosening of the fibers from the woody tissue

era trivalent metallic element of the rare earth group; occurs with yttrium
rea rare heavy polyvalent metallic element that resembles manganese chemically and is used in some alloys; is obtained as a by-product in refining molybdenum
et

GETTER