STS

Spelling & Dictionary Insight

The French entry for STS is 3 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as \ɛs te ɛs\. Corpus data places it at rank #40,514 in overall French word frequency, marking it as uncommon enough that many writers pause before typing it.The dominant gloss from Wiktionary reads: "Navette spatiale américaine ayant effectué 135 vols pour l'agence spatiale américaine (NASA) entre le 12 avril 1981 et juillet 2011.".

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

No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. For readers arriving here from a spelling check, the authoritative guidance is: the correct French form is STS, spelled S-T-S, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.