11-letter words containing o, p, i, l, a
- diplomacies — Plural form of diplomacy.
- diplomatese — the type of language or jargon used by diplomats, thought to be excessively complicated, cautious, or vague
- diplomatics — the science of deciphering old official documents, as charters, and of determining their authenticity, age, or the like.
- diplomatist — British Older Use. a Foreign Office employee officially engaged as a diplomat.
- diplomatize — to use diplomacy or tact.
- diplophonia — a condition in which the voice simultaneously produces two sounds of different pitch.
- dirlotapide — A drug used to treat obesity in dogs.
- disapproval — the act or state of disapproving; a condemnatory feeling, look, or utterance; censure: stern disapproval.
- disposables — Plural form of disposable.
- disprovable — to prove (an assertion, claim, etc.) to be false or wrong; refute; invalidate: I disproved his claim.
- dorsispinal — of or relating to the back and the spine.
- downplaying — Present participle of downplay.
- drop a line — send a message
- drosophilas — Plural form of drosophila.
- duplication — an act or instance of duplicating.
- duplicators — Plural form of duplicator.
- ectopically — In an ectopic manner.
- ectoplasmic — Relating to, or having the properties or appearance of, ectoplasm.
- ectoplastic — ectoplasmic
- ellipsoidal — Alternative form of ellipsoid.
- emetophilia — A sexual fetish in which an individual is aroused by vomiting, or by seeing others vomit.
- encephaloid — resembling the brain or brain matter
- endoplasmic — (cytology) of, or relating to endoplasm.
- epipetalous — (of stamens) attached to the petals
- epiplastron — a lateral plate in the plastron of a turtle
- episcopally — By episcopal authority.
- episepalous — growing upon a sepal
- epithelioma — (medicine) Any tumor that originates in the epithelium.
- epoxylignan — (organic compound) Any compound having a structure based on an epoxylignane.
- exceptional — Unusual; not typical.
- exculpation — The act of exculpating from alleged fault or crime; that which exculpates; excuse.
- exemptional — Of or relating to exemption.
- expansional — of or relating to expansion
- explanation — A statement or account that makes something clear.
- explication — The act of opening, unfolding, or explaining; explanation; exposition; interpretation.
- explicatory — Explanatory; serving to explain logically or in detail.
- exploitable — Able to be exploited, especially commercially.
- exploration — The action of traveling in or through an unfamiliar area in order to learn about it.
- explorative — Exploratory.
- expoliation — Obsolete form of exspoliation.
- exponential — Of or expressed by a mathematical exponent.
- false oxlip — a similar and related plant that is a natural hybrid between the cowslip and primrose
- fibroplasia — the formation of fibrous tissue.
- filmography — a collection of writings about motion pictures, especially detailed essays dealing with specific films.
- flash point — Also, flashing point. Physical Chemistry. the lowest temperature at which a liquid in a specified apparatus will give off sufficient vapor to ignite momentarily on application of a flame.
- flashpoints — Plural form of flashpoint.
- flood plain — a nearly flat plain along the course of a stream or river that is naturally subject to flooding.
- floodplains — Plural form of floodplain.
- focal point — Also called principal focus. Optics. either of two points on the axis of a mirror, lens, or other optical system, one point being such that rays diverging from it are deviated parallel to the axis upon refraction or reflection by the system and the other point being such that rays parallel to the axis of the system converge to the point upon refraction or reflection by the system.
- foretopsail — (nautical) the sail draped from the foretopmast.