oasis

Spelling & Dictionary Insight

The English entry for oasis is 5 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /əʊˈeɪsɪs/. Corpus data places it at rank #13,768 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it.Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 6 documented wrong-spelling variants for oasis, with forms such as "aosis", "oaiss", and "oasiss". Each variant represents a distinct typo pattern that appears often enough in corpora to be worth flagging, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution.It also participates in 10 confusable-pair relationships, "oss", "OSI", "Otis", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Late Latin Oasis, from Ancient Greek Ὄασις (Óasis), from Demotic Egyptian wḥj, from Egyptian wḥꜣt (“oasis, cauldron”), G43-V28-G1-X1:N25 Compare Sahidic Coptic ⲟⲩⲁϩⲉ (ouahe) and Arabic وَاحَة (wāḥa). Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is oasis, spelled O-A-S-I-S, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.