solid hydrogen

noun

The solid phase of hydrogen; frozen hydrogen state

Similar
metal hydride
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Meanings

nounsolid hydrogen (countable and uncountable, plural solid hydrogens)

plural solid hydrogens

  1. countableuncountableThe solid phase of hydrogen; frozen hydrogen state
  2. countableuncountableSynonym of metal hydride.

    Synonyms: metal hydride

    1. countableuncountableA metal lattice which has absorbed hydrogen gas
  3. countableuncountableUsed other than figuratively or idiomatically: see solid, hydrogen.

Synonyms & antonyms

nounSynonym of metal hydride.

Similar
metal hydride
Also see
metal hydride
Cite this entry
APA

solid hydrogen. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/solid%20hydrogen

MLA

“solid hydrogen.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/solid%20hydrogen. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “solid hydrogen,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/solid%20hydrogen.

Source: solid hydrogen on Wiktionary, CC BY-SA 4.0.