Synonyms of unforeseen in English:

unforeseen


See definition of unforeseen

adjective

1‘due to unforeseen circumstances’

SYNONYMS

unpredicted, unexpected, unanticipated, unplanned, accidental, unlooked for, unsought, not bargained for, unthought of, unimagined

sudden, abrupt, surprising, startling, astonishing, abnormal, out of the blue

ANTONYMS

expected, predictable