10-letter words that end in ion
- patination — to cover or encrust with a patina.
- patriation — to transfer (legislation) to the authority of an autonomous country from its previous mother country.
- pejoration — depreciation; a lessening in worth, quality, etc.
- perception — the act or faculty of perceiving, or apprehending by means of the senses or of the mind; cognition; understanding.
- percussion — the striking of one body against another with some sharpness; impact; blow.
- perfection — the state or quality of being or becoming perfect.
- perihelion — the point in the orbit of a planet or comet at which it is nearest to the sun.
- permeation — to pass into or through every part of: Bright sunshine permeated the room.
- permission — authorization granted to do something; formal consent: to ask permission to leave the room.
- peroration — a long speech characterized by lofty and often pompous language.
- persuasion — the act of persuading or seeking to persuade.
- perversion — the act of perverting.
- phaelonion — an item of religious clothing, worn in the Eastern Church, and taking the form of a garment without sleeves for the upper body, rather like a chasuble
- pincushion — a small cushion into which pins are stuck until needed.
- pixelation — in computer graphics and digital photography, to cause (an image) to break up into pixels, as by overenlarging the image: When enlarging a photograph, first increase the resolution to avoid pixelating it.
- pixilation — the state or quality of being pixilated.
- plantation — a town in S Florida.
- population — the total number of persons inhabiting a country, city, or any district or area.
- porrection — the act of holding something out for presentation or acceptance
- possession — the act or fact of possessing.
- pre-notion — a preconception.
- precaution — a measure taken in advance to avert possible evil or to secure good results.
- precession — the act or fact of preceding; precedence.
- preclusion — to prevent the presence, existence, or occurrence of; make impossible: The insufficiency of the evidence precludes a conviction.
- prediction — an act of predicting.
- preemption — the act or right of claiming or purchasing before or in preference to others.
- prehension — the act of seizing or grasping.
- prelection — to lecture or discourse publicly.
- premention — to refer briefly to; name, specify, or speak of: Don't forget to mention her contribution to the project.
- preportion — to divide into portions before packaging, selling, etc.: to preportion meals for schools and hospitals.
- presension — the perception of something before it exists or happens
- presession — the sitting together of a court, council, legislature, or the like, for conference or the transaction of business: Congress is now in session.
- prestation — a payment in money or in services.
- pretension — the laying of a claim to something.
- prevention — the act of preventing; effectual hindrance.
- preversion — a particular account of some matter, as from one person or source, contrasted with some other account: two different versions of the accident.
- procession — the act of moving along or proceeding in orderly succession or in a formal and ceremonious manner, as a line of people, animals, vehicles, etc.
- production — the act of producing; creation; manufacture.
- profession — a vocation requiring knowledge of some department of learning or science: the profession of teaching. Compare learned profession.
- profiction — the class of literature comprising works of imaginative narration, especially in prose form.
- projection — a projecting or protruding part. Synonyms: overhang, protrusion, jut.
- propension — propensity.
- proportion — comparative relation between things or magnitudes as to size, quantity, number, etc.; ratio.
- propulsion — the act or process of propelling.
- protection — the act of protecting or the state of being protected; preservation from injury or harm.
- protension — duration
- protrusion — the act of protruding or the state of being protruded.
- provection — (in Celtic languages) the devoicing of a consonant
- pultrusion — a process for manufacturing reinforced plastic products in which a bundle of glass fibres is pulled through a resin bath and then through a heated die to shape the resin
- punctation — punctate condition or marking.