| BRIMFULLNESSES | • BRIMFULLNESS n. the state of being brimfull, also BRIMFULNESS. |
| FACINOROUSNESS | • facinorousness n. (Rare, formal) extreme wickedness. • FACINOROUS n. (archaic) extremely wicked, also FACINERIOUS. |
| FILIBUSTERISMS | • FILIBUSTERISM n. the actions of a filibuster. |
| FORTUITOUSNESS | • fortuitousness n. The quality of being fortuitous. • FORTUITOUS n. occurring by chance. |
| FRUITFULNESSES | • fruitfulnesses n. Plural of fruitfulness. • FRUITFULNESS n. the state of being fruitful. |
| FRUMPISHNESSES | • FRUMPISHNESS n. the state of being frumpish. |
| MERCIFULNESSES | • mercifulnesses n. Plural of mercifulness. • MERCIFULNESS n. the state of being merciful. |
| MIRTHFULNESSES | • MIRTHFULNESS n. the state of being mirthful. |
| PERFIDIOUSNESS | • perfidiousness n. (Rare) Unfaithfulness; deceitfulness; perfidy. • PERFIDIOUSNESS n. the state of being perfidious. |
| PRIDEFULNESSES | • PRIDEFULNESS n. the state of being prideful. |
| RIGHTFULNESSES | • RIGHTFULNESS n. the state of being rightful. |
| SPRIGHTFULNESS | • sprightfulness n. (Rare) The quality of being sprightful. • SPRIGHTFULNESS n. (obsolete) the state of being sprightful. |
| SQUIRRELFISHES | • squirrelfishes n. Plural of squirrelfish. • SQUIRRELFISH n. any of various brightly-coloured marine fishes of the family Holocentridae of shallow tropical waters, so called because their large eyes resemble those of the squirrel. |
| SUFFRAGETTISMS | • SUFFRAGETTISM n. belief in the aims of the suffragette. |
| TRISTFULNESSES | • TRISTFULNESS n. the state of being tristful. |
| VOCIFEROUSNESS | • vociferousness n. The state of being vociferous. • VOCIFEROUSNESS n. the state of being vociferous. |
| WEARIFULNESSES | • WEARIFULNESS n. the state of being weariful. |
| WORSHIPFULNESS | • worshipfulness n. The state or condition of being worshipful; reverence. • WORSHIPFULNESS n. the state of being worshipful. |