organisation

Spelling & Dictionary Insight

The English entry for organisation is 12 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /ˈɔː(ɹ).ɡən.aɪˌzeɪ.ʃən/. Corpus data places it at rank #3,897 in overall English word frequency, indicating it appears regularly in written and spoken text.The dominant gloss from Wiktionary reads: "Non-Oxford British English and Australian standard spelling of organization.".

Our Hunspell-derived misspelling index lists 18 documented wrong-spelling variants for organisation, with forms such as "ogranisation", "oragnisation", and "orgainsation". 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 3 confusable-pair relationships, "organization", "organizations", "organisational", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle French organisation, equivalent to organise + -ation. 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 organisation, spelled O-R-G-A-N-I-S-A-T-I-O-N, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.