cadmium 109m2

Spelling & Dictionary Insight

The French entry for cadmium 109m2 is 13 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as \kad.mjɔm sɑ̃.nœ.f‿ɛm dø\. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Isomère nucléaire du cadmium 109 de symbole 109m2 48Cd dont la demi-vie est de 10,6(4) µs ; il se désexcite par transition isomérique à l’issue de laquelle il forme du cadmium 109 à son état fondam...".

No misspelling variants are generated for cadmium 109m2 in our index, suggesting the orthography follows predictable French patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

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 cadmium 109m2, spelled C-A-D-M-I-U-M- -1-0-9-M-2, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.