Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
unfocussed is an adjective meaning "(of an image) not being in or brought into focus". It carries 2 recorded senses.
(of an image) not being in or brought into focus
“at their edges things were pretty much unfocused”
not concentrated at one point or upon one objective
“diversity...in our huge unfocused country”
Definitions, synonyms and semantic relations for unfocussed come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.