thorn

Spelling & Dictionary Insight

The English entry for thorn is 5 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /θɔːn/. Corpus data places it at rank #15,531 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it.Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 8 documented wrong-spelling variants for thorn, with forms such as "htorn", "thhorn", and "thonr". 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 20 confusable-pair relationships, "ton", "tor", "turn", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English thorn, þorn, from Old English þorn, from Proto-West Germanic *þorn, from Proto-Germanic *þurnaz, from Proto-Indo-European *tr̥nós, from *(s)ter- (“stiff”). Cognates Near cognates include West Frisian toarn, Low German Doorn, Dutch doorn,… 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 thorn, spelled T-H-O-R-N, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.