| midpoint(root, mainspring, intermediacy) |
| mind(noun, emotion, mood, temperament, core) |
| modus operandi(expression, stipulation, tenet, axiom) |
| mood(noun, emotion, temperament, core, sentiment) |
| moxie(noun, emotion, mood, temperament, core) |
| name(adjective, important, essential, critical, renowned) |
| name-of-the-game(adjective, important, essential, critical, renowned) |
| name of game(expression, idiom, fundamental, shorts, undercarriage) |
| namer(adjective, renowned, meritable, noted, highpowered) |
| nave(root, mainspring, intermediacy) |
| necessary(adjective, important, essential, critical) |
| necessity(fundamental, shorts, undercarriage) |
| need(fundamental, shorts, undercarriage) |
| needed(adjective, important, essential, critical) |
| nerve(noun, emotion, mood, temperament, core) |
| no-frills(fundamental, shorts, undercarriage) |
| no frills(expression, fundamental, shorts, undercarriage) |
| noted(adjective, renowned, meritable, highpowered, bottom-line) |
| nubbin(fundamental, shorts, undercarriage) |
| nucleus(noun, emotion, heart, soul, mood) |