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TermCymru

3 results
Results are displayed in English alphabetical order A-Z
English: radon
Welsh: radon
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Rn
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last Updated: 18 June 2025
Welsh: ardal yr effeithiwyd arni gan radon
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 19 September 2008
Welsh: Radon: allwch chi mo'i weld, allwch chi mo'i ogleuo, allwch chi mo'i deimlo: fe allwch chi brofi amdano
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 30 January 2004