13-letter words containing a, e, d, i, l, s
- cylindraceous — having a form similar to a cylinder
- dame's violet — a Eurasian hairy perennial plant, Hesperis matronalis, cultivated in gardens for its mauve or white fragrant flowers: family Brassicaceae (crucifers)
- danger signal — any type of signal that indicates danger
- dangleberries — Plural form of dangleberry.
- das rheingold — an opera by Wagner (1869), one of four in a cycle based on the German myth of the Ring of the Nibelung
- dastardliness — The state or quality of being dastardly.
- day blindness — hemeralopia.
- decapitalised — to deprive of capital; discourage capital formation; withdraw capital from: The government decapitalized industry with harsh tax policies.
- decentralised — Simple past tense and past participle of decentralise.
- decentralizes — Third-person singular simple present indicative form of decentralize.
- declassifying — Present participle of declassify.
- decriminalise — Alternative spelling of decriminalize.
- defamiliarise — Alternative spelling of defamiliarize.
- defeasibility — capable of being annulled or terminated.
- defloration's — the act of deflowering.
- deliberations — formal discussion and debate, as of a committee, jury, etc
- delicatessens — Plural form of delicatessen.
- delimitations — Plural form of delimitation.
- demasculinise — Alternative spelling of demasculinize.
- demasculinize — Medicine/Medical. to produce certain male secondary sex characteristics in (a female).
- dematerialise — Alternative spelling of dematerialize.
- demilitarizes — Third-person singular simple present indicative form of demilitarize.
- demineralizes — Third-person singular simple present indicative form of demineralize.
- denationalise — Alternative spelling of denationalize.
- dental caries — cavity formation in teeth caused by bacteria that attach to teeth and form acids in the presence of sucrose, other sugars, and refined starches; tooth decay.
- dentosurgical — relating to or used in both dentistry and surgery
- depersonalise — Alternative spelling of depersonalize.
- depersonalize — To depersonalize a system or a situation means to treat it as if it did not really involve people, or to treat it as if the people involved were not really important.
- derealisation — Alternative form of derealization.
- dermatologies — Plural form of dermatology.
- dermatologist — A dermatologist is a doctor who specializes in the study of skin and the treatment of skin diseases.
- desacralizing — Present participle of desacralize.
- desert island — A desert island is a small tropical island, where nobody lives.
- desirableness — The quality of being desirable.
- desobligeante — a type of carriage seating only one person
- despicability — Despicableness.
- destabilising — Present participle of destabilise.
- destabilizing — Present participle of destabilize.
- destructional — of or pertaining to destruction
- desublimation — (physics) deposition (transformation of gas into solid without an intermediate liquid phase).
- desulfuration — to desulfurize.
- detestability — The state or quality of being detestable.
- devastatingly — tending or threatening to devastate: a devastating fire.
- devotionalist — a devotee
- diabetologist — a person who studies diabetes
- dialect atlas — linguistic atlas
- dialypetalous — (of flowers) having distinct petals
- dichlamydeous — (of a flower) having a corolla and calyx
- diencephalons — Plural form of diencephalon.
- dieselization — The conversion of a petrol engine to run on diesel fuel.