English
cardiograph
Cardiograph comes from Ancient Greek γράφω ‘to scratch, cut into’, and goes back to Proto-Indo-European *gerbʰ- ‘to carve’.
- Proto-Indo-Europeanc. 4500–2500 BCE*gerbʰ-1‘to carve’reconstructed
- Proto-Hellenicc. 2200–1600 BCE*grə́pʰō1‘to scratch, cut or carve into’reconstructed
- Ancient Greekc. 800–300 BCEγράφω1gráphō‘to scratch, cut into’
- Englishtodaycardiograph1
attested reconstructed ? uncertain or disputed deepest recorded ancestor
- 1 Wiktionary, English cardiograph
Lineage
- Proto-Indo-Europeanc. 4500–2500 BCE*gerbʰ-Wiktionary, English cardiograph‘to carve’reconstructed
- Proto-Hellenicc. 2200–1600 BCE*grə́pʰōWiktionary, English cardiograph‘to scratch, cut or carve into’reconstructed
- Ancient Greekc. 800–300 BCEγράφωWiktionary, English cardiographgráphō‘to scratch, cut into’
- EnglishtodaycardiographWiktionary, English cardiograph
Linked words
through Proto-Indo-European *gerbʰ- ‘to carve’
grammar, crawl, crab, carve, crawfish, astrophotography, 79 more
through Proto-Hellenic *grə́pʰō ‘to scratch, cut or carve into’
photography, graffiti, graft, demography, grimoire, ultrasonography, epigraph, sonography, 73 more
through Ancient Greek γράφω ‘to scratch, cut into’
photo, cinema, graphic, graphite, graphene, epigram, 32 more
Today it means
noun Electrocardiograph.
Sources
Sources: Wiktionary, “cardiograph”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / Proto-Indo-European *gerbʰ- / cardiograph