Ef-fi-cient, effeithiol, achosol, galluog
Ef-fi-gy, llun, delw; gwrthrych
E-go-tism, myfïaeth, hunanoldeb
E-gre-gious, nodedig, rhagorol; digyffelyb
E-jec-tion, bwriad allan didyad
E-ject-ment, didyad, difeddiannad
E-las-tic, hydwyth, gwrthneidiol, ystwyth
E-lec-tion, etholiad, dewisiad
E-lect-ive, etholiadol, dewisiadol
El-e-gance, tlysni, gwychder, tegwch