Day or Daye 
(dā), Stephen 1594?-1668.
(dā), Stephen 1594?-1668. English-born colonist who was the first printer in New England. His Bay Psalm Book appeared in 1640.
- diphenylamine
- diphenylaminechloroarsine
- diphenylhydantoin
- diphenylketone
- diphosgene
- diphosphate
- diphosphoglyceric acid
- diphosphonate
- diphtheria
- diphtherial
- diphtheric
- diphtheritic
- diphthong
- diphthongal
- diphthongization
- diphthongize
- diphycercal
- diphycercy
- diphyletic
- diphyllous
- diphyodont
- dipl-
- dipl-
- diplegia
- diplex