“PHYSED” is a valid word. — 15 points Scrabble

shedan outbuilding with a single story; used for shelter or storage
hypeblatant or sensational promotion
spedmove fast
dyesa usually soluble substance for staining or coloring e.g. fabrics or hair
peds
espycatch sight of
sypha common venereal disease caused by the treponema pallidum spirochete; symptoms change through progressive stages; can be congenital (transmitted through the placenta)
deys
edhs
hyps
pehs
pyes

she
yesan affirmative
hey
yep
spy(military) a secret agent hired by a state to obtain information about its enemies or by a business to obtain industrial secrets from competitors
shya quick throw
dyea usually soluble substance for staining or coloring e.g. fabrics or hair
yeh
hes
hepinformed about the latest trends
dey
ped
pye
hyp
pesthe part of the leg of a human being below the ankle joint
peh
edh

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)
eh
dea Mid-Atlantic state; one of the original 13 colonies
edimpotence resulting from a man's inability to have or maintain an erection of his penis
ye
esa radioactive transuranic element produced by bombarding plutonium with neutrons
sh
pethe 17th letter of the Hebrew alphabet

PHYSED