chlorine

Spelling & Dictionary Insight

The English entry for chlorine is 8 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /ˈklɔɹin/. Corpus data places it at rank #16,433 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 12 documented wrong-spelling variants for chlorine, with forms such as "cchlorine", "chhlorine", and "chllorine". 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, "coloring", "calorie", "chloride", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: Coined by British chemist Humphry Davy in 1810 from Ancient Greek χλωρός (khlōrós, “pale green”) + -ine. 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 chlorine, spelled C-H-L-O-R-I-N-E, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.