Meanings
- abbreviationinitialismuncountableInitialism of high pressure, high temperature: a process for creating synthetic diamonds.
Cite this entry
HPHT. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/HPHT
“HPHT.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/HPHT. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “HPHT,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/HPHT.
Source: HPHT on Wiktionary, CC BY-SA 4.0.