| dark corner |
| delegate(supply, agent, substitute, replacement, alternate) |
| deputy(substitute, replacement, alternative, alternate, backup) |
| double(replacement, alternative, alternate, backup, surrogate) |
| dummy(supply, agent, replacement, alternative, alternate) |
| emigre |
| equivalent(supply, agent, replacement, alternative, alternate) |
| fill-in(substitute, replacement, alternative, alternate, backup) |
| find safety(expression, idiom) |
| fix(noun, care, guard, shield, resistance) |
| fortification(keep, guard, shield, defense, stronghold) |
| ghost writer(expression, supply, agent, replacement, alternate) |
| guardian(noun, cover, protection, shed, sanctuary) |
| guarding(noun, charge, care, guard, shield) |
| habitat(noun, cover, protection, shelter, shed) |
| harbor of refuge(expression, idiom) |
| haven of rest(expression, idiom) |
| hermitage(noun, cover, protection, shelter, shed) |
| hide(noun, cover, protection, shed, sanctuary) |
| hidey hole |