Self-abnegating and Self-immolation

Self-abnegating adjective - Given to or marked by restraint in the satisfaction of one's appetites.

Self-immolation and self-abnegating are semantically related. In some cases you can use "Self-immolation" instead a noun phrase "Self-abnegating".

Self-abnegating and self-immolation are semantically related. Sometimes you can replace phrase "Self-abnegating" with "Self-immolation", this phrases are similar.