too

Spelling & Dictionary Insight

The English entry for too is 3 letters long, classified as anadv, and transcribed in the International Phonetic Alphabet as /tuː/. Corpus data places it at rank #121 in overall English word frequency, putting it firmly in the everyday core of the language.Wiktionary records 6 distinct senses for this headword, so context determines which meaning a reader should apply.

No frequent misspelling variants are recorded for too in our index, suggesting the orthography either follows predictable English patterns or the word is uncommon enough that typo corpora lack signal.It also participates in 20 confusable-pair relationships, "TV", "TX", "Tu", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English to (“also, in addition to”), from Old English tō (“furthermore, also, besides”), adverbial use of preposition tō (“to, into”). The sense of "in addition, also" deriving from the original meaning of "apart, separately" (compare Old Englis… 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 too, spelled T-O-O, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.