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Dictionary

Words, grammatical forms and meanings linked to the ontology.

HRE en · NOUN

Meanings

  1. (abbreviation, alt-of, qualifier:materials science) Abbreviation of hardness on Rockwell scale E.
Source: en.wiktionary, “HRE” (noun), dump 20260902, contributors via the page history. Text licensed CC BY-SA 4.0.

HRE en · PROPN

Meanings

  1. (abbreviation, alt-of, initialism) Initialism of Holy Roman Empire.