The story
- Proto-Indo-European*kret-der.?
- Proto-Germanic*harduz
- Proto-West Germanic*hard(ī)
- Old Englishheard
- Middle Englishhard
- Englishhard
- Englishworking
- English todayhardworking
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Of a person, taking their work seriously and doing it well and rapidly. Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.