beryllonite

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|mineral}} A rare [[mineral]], [[sodium]] [[beryllium]] [[phosphate]], with the [[chemical formula]] [[sodium|Na]][[beryllium|Be]][[phosphorus|P]][[oxygen|O]]₄; found especially in [[Maine]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.