As adjectives the difference between omissible and ignorable
is that omissible is able to be omitted while ignorable is that can be ignored.
omissible
English
Adjective
(-)
Able to be omitted.
Anagrams
*
ignorable
English
Synonyms
* negligible
* neglectable
* trivial
* insignificant
Antonyms
* unignorable
* noticeable
* important
* radical
* significant