rubídio

Spelling & Dictionary Insight

The Portuguese entry for rubídio is 7 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /Ru.ˈbi.dju/. 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: "elemento químico de símbolo Rb, possui o número atômico 37 e massa atômica relativa 85,467 u; é um metal alcalino, de coloração branca; é encontrado em minerais como a leucita, polucita e zinnwaldi...".

No misspelling variants are generated for rubídio in our index, suggesting the orthography follows predictable Portuguese 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 Portuguese form is rubídio, spelled R-U-B-Í-D-I-O, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.