Bedeutung von “unreasonable” — Learner’s Dictionary

unreasonable

adjective us uk /ʌnˈriːzənəbl/

B2 not fair:

unreasonable demands/behaviour
[ + to do sth ] It seems unreasonable to expect one person to do both jobs.
unreasonably adverb

(Definition von “unreasonable” aus dem Cambridge Learner's Dictionary © Cambridge University Press)