decreased

decreases

degases

degrease

degreased

degreaser

degreasers

degreases

dehydrogenase

dehydrogenases

dextranase

dextranases

diabase

diabases

diaphorase

diaphorases

diastase

diastases

dioptase

dioptases

dipeptidase

dipeptidases

diphase

diplophase

diplophases

disaccharidase

disaccharidases

discase

discased

discases

disease

diseased

diseases

displease

displeased

displeases

doorcase

doorcases

dracunculiases

ease

eased

easeful

easefully

easel

easeled

easels

easement

easements

easer

easers