English
expectational
From expectation + -al.
Formed from expectation + -al
Proto-Indo-European *speḱ- ‘to see, to look, to observe’
…
Latin spectō ‘to look at’
Latin exspectō ‘expect’
Latin exspectātiō ‘expectation, waiting’
Middle French expectation
English expectation
Today it means
adj Relating to expectation.
Language periods are conventional ranges, not dates for this word.
Etymograph / expectational