(chemistry, archaic) germanium

(chemistry, archaic) technetium

(chemistry, archaic) seaborgium

(chemistry, archaic) dubnium

Unbitrium (Ubt), an unsynthesized chemical element with atomic number 123. / Unquadunium (Uqu), an unsynthesized chemical element with atomic number 141.

(chemistry, archaic) seaborgium

(chemistry, archaic) astatine

(obsolete) Francium.

A dialect or group of dialects of Serbo-Croatian spoken primarily in Serbia and distinguished by reflecting the Common Slavic jat (Old Cyrillic: ѣ, Glagolitic: ⱑ, Latin transcription /ě/) sound as /e/.

(chemistry, element, obsolete) The predicted element lying below silicon in the periodic table — later named germanium.