A :B :C :D :E :F :G :H :I :J :K :L :M :N :O :P :Q :R :S :T :U :V :W :X :Y :Z :

Artesian

(are-TEE-zhun) Water held under pressure in porous rock or soil confined by impermeable geologic formations. An artesian well is free flowing. See Also: Confined Aquifer