| WILFULNESS | • wilfulness n. (British spelling) The state or condition of being wilful; stubbornness. • WILFULNESS n. the state of being wilful, also WILLFULNESS. |
| SKILFULNESS | • skilfulness n. The state or condition of being skilful. • SKILFULNESS n. the state of being skilful. |
| SOULFULNESS | • soulfulness n. The state of being soulful. • SOULFULNESS n. the state of being soulful. |
| TOILFULNESS | • toilfulness n. The state, quality, or condition of being toilful. • TOILFULNESS n. the state of being toilful. |
| WILLFULNESS | • willfulness n. (American spelling) Alternative form of wilfulness. • WILLFULNESS n. the state of being willful, also WILFULNESS. |
| SKILLFULNESS | • skillfulness n. The state or quality of being adept or skillful. • SKILLFULNESS n. (US) the state of being skillful. |
| WILFULNESSES | • WILFULNESS n. the state of being wilful, also WILLFULNESS. |
| SKILFULNESSES | • SKILFULNESS n. the state of being skilful. |
| SOULFULNESSES | • soulfulnesses n. Plural of soulfulness. • SOULFULNESS n. the state of being soulful. |
| TOILFULNESSES | • TOILFULNESS n. the state of being toilful. |
| UNSKILFULNESS | • unskilfulness n. Lack of skill. • UNSKILFULNESS n. the state of being unskilful. |
| WILLFULNESSES | • willfulnesses n. Plural of willfulness. • WILLFULNESS n. the state of being willful, also WILFULNESS. |
| SKILLFULNESSES | • skillfulnesses n. Plural of skillfulness. • SKILLFULNESS n. (US) the state of being skillful. |
| UNSKILLFULNESS | • unskillfulness n. The state or quality of being unskillful, of lacking skill. • UNSKILLFULNESS n. the state of being unskillful. |
| UNSKILFULNESSES | • UNSKILFULNESS n. the state of being unskilful. |