General:
* self
* self-assured
* self-aware
* self-centered
* self-control
* self-defense
* self-deprecating
* self-esteem
* self-evident
* self-explanatory
* self-image
* self-improvement
* self-indulgent
* self-interest
* self-made
* self-possessed
* self-preservation
* self-reliance
* self-righteous
* self-service
* self-sufficient
* self-taught
Verbs:
* self-abolish
* self-administer
* self-analyze
* self-assign
* self-cancel
* self-correct
* self-destruct
* self-discipline
* self-educate
* self-employ
* self-evaluate
* self-govern
* self-heal
* self-inflict
* self-isolate
* self-justify
* self-manage
* self-medicate
* self-motivate
* self-nominate
* self-organize
* self-promote
* self-publish
* self-regulate
* self-relieve
* self-renew
* self-sacrifice
* self-start
* self-sustain
Nouns:
* self-control
* self-destruction
* self-esteem
* self-image
* self-interest
* self-reliance
* self-service
Other:
* self-consciously
* self-evidently
* self-inflicted
* self-made
* self-possessed
* self-righteousness
* self-sufficiently
This is just a small sample. There are many more words starting with "self" depending on the context and your specific needs.