DEW - Moisture in the air that settles on plants, etc in the morning, resulting in drops.
DID - A Roman numeral representing nine hundred and ninety-nine (999).
ODD - Single; sole; singular; not having a mate.
OWE - To be under an obligation to give something back to someone or to perform some action for someone.
WOW - An indication of excitement or surprise.
DOE - A female deer; also used of similar animals such as reindeer, antelope, goat.
DOW - To be worth.
ODE - A short poetical composition proper to be set to music or sung; a lyric poem; esp., now, a poem characterized by sustained noble sentiment and appropriate dignity of style.
WED - To perform the marriage ceremony for; to join in matrimony.
WOE - Grief; sorrow; misery; heavy calamity.
DIED - Simple past tense and past participle of die.
OWED - Simple past tense and past participle of owe.
WIDE - Having a large physical extent from side to side.
WIDOW - A woman whose husband has died (and has not re-married); feminine of widower.
WOWED - Simple past tense and past participle of wow.
DIODE - An electronic device that allows current to flow in one direction only; a valve.
WIDOWED - Whose spouse has died; who has become a widow or widower.