pentastrontium

P3E1N1T1A1S1T1R1O1N1T1I1U1M3

noun

Five strontium atoms or ions in a compound (Sr₅).

Scrabble 18
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Meanings

nounpentastrontium (uncountable)
  1. in compoundsuncountablechemistryFive strontium atoms or ions in a compound (Sr₅).

Origin

From penta- + strontium.

Full word history & related roots →
Cite this entry
APA

pentastrontium. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/pentastrontium

MLA

“pentastrontium.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/pentastrontium. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “pentastrontium,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/pentastrontium.

Source: pentastrontium on Wiktionary, CC BY-SA 4.0.