explanatory
Concise Oxford English Dictionary © 2008 Oxford University Press:
explanatory /ɪkˈsplanəˌt(ə)ri, ɛk-/
▶adjective serving to explain something.
– derivatives
explanatorily adverb.
explanatorily adverb.
'explanatory' also found in these Oxford entries:
-atory
- breakdown
- comment
- commentary
- explanation
- introduction
- key
- legend
- self-explanatory

