| manlike(adjective, vigorous, noble, courageous, muscular) |
| mannish(adjective, muscular, manly, manlike, masculine) |
| martial(adjective, strong, tough, bold, resolute) |
| mighty |
| muscular(adjective, noble, robust, courageous, virile) |
| obstinate |
| persuasive(adjective, strong, tough, energetic, powerful) |
| pertinacious |
| play for keeps(expression, adjective, idiom, energetic, lively) |
| play hard ball(expression, adjective, idiom, energetic, lively) |
| productive(adjective, energetic, lively, active, vigorous) |
| progressive(adjective, energetic, lively, active, vigorous) |
| puissant |
| satisfying |
| self-reliant(adjective, vigorous, noble, courageous, virile) |
| snappy(adjective, strong, tough, energetic, powerful) |
| spanking(adjective, strong, tough, energetic, powerful) |
| spartan(adjective, strong, tough, bold, resolute) |
| spiritful |
| sprightly(adjective, strong, moving, lively, active) |