IPA: /ɪkˈspɛktəbl/
KK: /ɪkˈspɛktəbl/
Something that can be anticipated or predicted to happen; it is not surprising or unusual.
The results of the experiment were expectable given the conditions we set.
Expectable → It is formed from "ex-" (meaning out) and "spectare" (meaning to look). The word "expectable" means something that can be looked forward to or anticipated.
Think of 'looking out' ('ex-') for something that is coming — that's why expectable means something you can anticipate.