Etymograph

English

urodynamic

Urodynamic comes from French dynamique ‘in motion, dynamic’, from Ancient Greek δυναμικός ‘able, powerful’, and ultimately from Proto-Indo-European *dewh₂- ‘to fit’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*dewh₂-1‘to fit’reconstructed
  2. Proto-Hellenicc. 2200–1600 BCE*dunamai1reconstructed
  3. Ancient Greekc. 800–300 BCEδῠ́νᾰμαι1dŭ́nămai
  4. Ancient Greekc. 800–300 BCEδύναμις1dúnamis‘power, might, strength’
  5. Ancient Greekc. 800–300 BCEδυναμικός1dunamikós‘able, powerful’
  6. Frenchc. 1600–presentdynamique1‘in motion, dynamic’
  7. English1500–presentdynamic1
  8. Englishtodayurodynamic1

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, English urodynamic

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*dewh₂-Wiktionary, English urodynamic‘to fit’reconstructed
  2. Proto-Hellenicc. 2200–1600 BCE*dunamaiWiktionary, English urodynamicreconstructed
  3. Ancient Greekc. 800–300 BCEδῠ́νᾰμαιWiktionary, English urodynamicdŭ́nămai
  4. Ancient Greekc. 800–300 BCEδύναμιςWiktionary, English urodynamicdúnamis‘power, might, strength’
  5. Ancient Greekc. 800–300 BCEδυναμικόςWiktionary, English urodynamicdunamikós‘able, powerful’
  6. Frenchc. 1600–presentdynamiqueWiktionary, English urodynamic‘in motion, dynamic’
  7. English1500–presentdynamicWiktionary, English urodynamic
  8. EnglishtodayurodynamicWiktionary, English urodynamic

A compound of uro- + dynamic

Proto-Indo-European *h₁wers- ‘to rain’

Proto-Indo-European *h₁wors-éye-ti ‘to make it rain’

Proto-Hellenic *eworhéyō

Ancient Greek οὐρέω ‘to make water, urinate’

Ancient Greek οὖρον ‘urine’

English uro-

Proto-Indo-European *dewh₂- ‘to fit’

…

Ancient Greek δῠ́νᾰμαι

Ancient Greek δύναμις ‘power’

Ancient Greek δυναμικός ‘powerful’

French dynamique ‘in motion, dynamic’

English dynamic

Linked words

through Proto-Indo-European *dewh₂- ‘to fit’

down, town, beautiful, beauty, ben, tool, bonus, teen, rebel, beneficial, optimal, boo, tow, bonnie, beau, optimism, boon, dun, beneficiary, revel, bona, bello, bene, bonny, tine, taw, bauble, dynastic, bonbon, bellicose, 90 more

through Proto-Hellenic *dunamai

dynasty, 48 more

through Ancient Greek δύναμις ‘power, might, strength’

dynamite, dynamo, 53 more

through English dynamic

dynamically, thermodynamic, dynamical, hydrodynamic, psychodynamic, hemodynamic, biodynamic, 44 more

Today it means

adj Of or pertaining to urodynamics.

Sources

Sources: Wiktionary, “urodynamic”. 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 *dewh₂- / urodynamic