| right stuff(noun, expression, drive, push, energy) |
| sanity(noun, feeling, understanding, knowledge, spirit) |
| sapience(noun, understanding, drive, power, strength) |
| savoir faire(expression, understanding, knowledge, sense, caution) |
| self-reliance(noun, originality, inventiveness, initiative, innovativeness) |
| sensibleness(knowledge, reason, sense, intelligence, wisdom) |
| sentiency |
| sharpness(noun, feeling, understanding, mind, skill) |
| signified |
| solidity(understanding, knowledge, sense, caution, wisdom) |
| sophistication(understanding, knowledge, sense, caution, wisdom) |
| sound judgment(expression, knowledge, reason, sense, intelligence) |
| sound sense(expression, knowledge, reason, sense, intelligence) |
| soundness(knowledge, reason, sense, intelligence, wisdom) |
| spine |
| stability(understanding, knowledge, sense, wisdom, perceptiveness) |
| steam(noun, creativity, drive, power, strength) |
| stoutheartedness |
| stuff(noun, drive, power, strength, push) |
| sweet reason(expression, knowledge, reason, sense, intelligence) |