| succedaneum(supply, agent, replacement, alternative, alternate) |
| successor(replacement, alternative, alternate, backup, surrogate) |
| superiority(noun, support, hold, break, drop) |
| supplanter(supply, agent, replacement, alternative, alternate) |
| supply(agent, replacement, alternative, alternate, backup) |
| support(noun, hold, break, drop, good) |
| supremacy(noun, support, hold, break, drop) |
| tactic |
| temp(supply, agent, replacement, alternative, alternate) |
| temporary(replacement, alternative, alternate, backup, surrogate) |
| temporary expedient(expression, supply, agent, substitute, replacement) |
| tool(noun, intervention) |
| trump(noun, advantage) |
| understudy(substitute, replacement, alternative, alternate, backup) |
| upper hand(noun, expression, support, hold, break) |
| use(noun, ease, service, suitability, practicality) |
| vantage(noun, advantage) |
| vehicle(noun, intervention) |
| vicar(supply, agent, replacement, alternative, alternate) |
| wealth(noun, support, hold, break, drop) |