micro

Spelling & Dictionary Insight

The English entry for micro is 5 letters long, classified as anadj, and transcribed in the International Phonetic Alphabet as /ˈmaɪ.kɹoʊ/. Corpus data places it at rank #6,268 in overall English word frequency, indicating it appears regularly in written and spoken text.The dominant gloss from Wiktionary reads: "Small, relatively small; used to contrast levels of the noun modified.".

Our Hunspell-derived misspelling index lists 7 documented wrong-spelling variants for micro, with forms such as "imcro", "mciro", and "miccro". 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, "mir", "milo", "Mira", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Ancient Greek μικρός (mikrós, “small”), or shortened form for modern words formed from its derivative micro-. 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 micro, spelled M-I-C-R-O, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.