1. To refuse to own as belonging to one's self; to refuse to admit as belonging to another.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• doown,
• disegn,
• disban,
• dvison,
• disign,
• disoc,
• dcown,
• disgin,
• mdison,
• wison,
• disern,
• misoun,
• itsown,
• diown,
• disount,
• distan,
• disord,
• disten,
• disgn,
• vison

• disowned,
• dizon,
• dison,
• dijon,
• Dickson,
• sown,
• dixson,
• Digna,
• dizen,
• dioxin,
• disowns,
• drown,
• dicksonia,
• bison,
• dioecian,
• Dixon,
• down.

The adjective form of "disown" is "disowned".

The plural form of the word "disown" is "disowns"

The singular form of the word "disown" is "disowning"