ffoton

Welsh

Etymology

Borrowed from English photon.

Noun

ffoton m (plural ffotonau, not mutable)

  1. photon

Derived terms

  • egni ffoton (photon energy)

Further reading

  • Griffiths, Bruce, Glyn Jones, Dafydd (1995) Geiriadur yr Academi: The Welsh Academy English–Welsh Dictionary[1], Cardiff: University of Wales Press, →ISBN
  • Delyth Prys, J.P.M. Jones, Owain Davies, Gruffudd Prys (2006) Y Termiadur: termau wedi'u safoni; standardised terminology[2] (in Welsh), Cardiff: Awdurdod cymwysterau, cwricwlwm ac asesu Cymru (Qualifications curriculum & assessment authority for Wales), →ISBN