Protium
"Protium" in is
einvetni
(lightest isotope of hydrogen)
prótín
(lightest isotope of hydrogen)
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.
einvetni
(lightest isotope of hydrogen)
prótín
(lightest isotope of hydrogen)
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.