14-letter words containing d, o, x, a
- xenodiagnostic — of or relating to xenodiagnosis
- xeroradiograph — an x-ray utilizing a specially coated plate that allows a picture to be developed without the use of liquid chemicals.
- zeno's paradox — any of various versions of a paradox regarding the relation of the discrete to the continuous and requiring the concept of limit for its satisfactory explanation.