| catalyst(noun, help, work, ability, skill) |
| motivator(noun, work, ability, profession, assistant) |
| administrator(noun, work, ability, profession) |
| advancer(noun, help, work, ability, skill) |
| advisor(noun, work, ability, profession) |
| advocator(noun, work, ability, profession) |
| animation(noun, assist, helper, deputy, help-mate) |
| animator(noun, assist, helper, deputy, help-mate) |
| arbitrator(noun, assist, helper, deputy, help-mate) |
| assuager(noun, help, work, ability, skill) |
| auxiliary(noun, help, work, ability, skill) |
| broadcaster(noun, assist, helper, deputy, help-mate) |
| broker(noun, assist, helper, deputy, help-mate) |
| broking(noun, assist, helper, deputy, help-mate) |
| caregiver(noun, work, ability, profession) |
| catechist(noun, work, ability, profession) |
| chairperson(noun, work, ability, profession) |
| co-ordinator(noun, assist, helper, deputy, help-mate) |
| coach(noun, assist, helper, deputy, help-mate) |
| conciliation(noun, assist, helper, deputy, help-mate) |