EDH

2-letter words 4

• 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