DEN - The home of certain animals.
DEW - Moisture in the air that settles on plants, etc in the morning, resulting in drops.
END - The final point of something in space or time.
NEW - Recently made, or created.
NOD - To incline the head up and down, as to indicate agreement.
NOW - Present; current.
OWE - To be under an obligation to give something back to someone or to perform some action for someone.
OWN - To have rightful possession of (property, goods or capital); "To possess by right; to have the right of property in; to have the legal right or rightful title to." (Ref 1).
WON - Simple past tense and past participle of win.
DOW - To be worth.
WOO - To endeavor to gain someone's support.
WED - To perform the marriage ceremony for; to join in matrimony.
WOE - Grief; sorrow; misery; heavy calamity.
DOWN - Hill, rolling grassland.
OWED - Simple past tense and past participle of owe.
WOOD - The substance making up the central part of the trunk and branches of a tree. Used as a material for construction, to manufacture various items, etc. or as fuel.
OWNED - Simple past tense and past participle of own.
ENDOW - To furnish with money or its equivalent, as a permanent fund for support; to make pecuniary provision for; to settle an income upon; especially, to furnish with dower; as, to endow a wife; to endow a public institution.
WOOED - Simple past tense and past participle of woo.
WOODEN - Made of wood: "a wooden boat".