isolationist (n.)
- anchorite
- ascetic
- eremite
- freethinker
- hermit
- homebody
- independent
- individualist
- invalid
- latitudinarian
- liberal
- libertarian
- libertine
- loner
- marabout
- mugwump
- neutral
- nonpartisan
- outcast
- pariah
- recluse
- shut-in
- solitaire
- solitary
- solitudinarian
- stay-at-home
- stylite
isolationist (adj.)
- ascetic
- independent
- individualist
- invalid
- latitudinarian
- liberal
- libertarian
- libertine
- neutral
- nonpartisan
- outcast
- recluse
- shut-in
- solitary
- stay-at-home