Word family noun surprise adjective surprised surprising ≠ unsurprising verb surprise adverb surprisingly ≠ unsurprisingly
From Longman Dictionary of Contemporary Englishunsurprisingun‧sur‧pris‧ing /ˌʌnsəˈpraɪzɪŋ◂ $ -sər-/ adjective not making you feel surprised It’s unsurprising that the project failed. an enjoyable but unsurprising album —unsurprisingly adverbExamples from the Corpus
unsurprising• That these are components of a broadly progressive approach to education embraced by the Coordinating Team is both unsurprising and perfectly appropriate.• A further dismal feature of the evening is Hall's penchant for the unsurprising surprise.• Given the knowledge of context the analyst has, he should find this a fairly unsurprising utterance. 