unexpectedly
adverb
in a way that was not expected
“her brother showed up at the wedding out of the blue”
Synonymsout of the bluewithout advance planning
“they met accidentally”
Source: WordNet 3.1, Princeton University
Unexpectedly meaning
What does “unexpectedly” mean? Definitions, examples, synonyms and opposites.
“unexpectedly” is an adverb with 2 meanings. Its most common meaning is: in a way that was not expected.