unreal / unreel are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
unreal: (adjective) lacking in reality or substance or genuineness; not corresponding to acknowledged facts or criteria. (adjective) not actually such; being or seeming fanciful or imaginary.
unreel: NA
unreal: ah·n·r·IY·l
unreel: NA
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)