11-letter words containing s, t, e, r, i
- night nurse — a nurse whose duty is to look after a patient or patients during the night
- nightdreams — Plural form of nightdream.
- nippleworts — Plural form of nipplewort.
- nitrogenase — an enzyme complex that catalyzes the reduction of molecular nitrogen in the nitrogen-fixation process of bacteria.
- nitrogenise — Alternative spelling of nitrogenize.
- nitrogenous — containing nitrogen.
- nitromersol — a brownish-yellow or yellow, granular, water-insoluble powder, C 7 H 5 HgNO 3 : used in alkaline solution chiefly as an antiseptic.
- nitrosamine — any of a series of compounds with the type formula R 2 NNO, some of which are carcinogenic, formed in cured meats by the conversion of nitrite.
- nitrosourea — any of various lipid-soluble, synthetic or naturally occurring alkylating agents that can cross the blood-brain barrier: used in the treatment of certain brain cancers.
- nociceptors — Plural form of nociceptor.
- non-sterile — free from living germs or microorganisms; aseptic: sterile surgical instruments.
- non-striker — a person or thing that strikes.
- nondescript — of no recognized, definite, or particular type or kind: a nondescript novel; a nondescript color.
- noninterest — Not of or pertaining to interest (additional amount repaid as a fraction of money or goods borrowed).
- nonlistener — One who does not listen.
- nonresident — not resident in a particular place.
- nonsequitur — Alternative form of non sequitur.
- nonsteroids — Plural form of nonsteroid.
- nonstriated — not striated; unstriped, as certain muscular tissue.
- nonstrikers — Plural form of nonstriker.
- normalities — conforming to the standard or the common type; usual; not abnormal; regular; natural.
- northerlies — Plural form of northerly.
- northernism — a mannerism or phrase considered typical of northerners
- nourishment — something that nourishes; food, nutriment, or sustenance.
- numerations — Plural form of numeration.
- obliterates — Third-person singular simple present indicative form of obliterate.
- obscurities — Plural form of obscurity.
- obsecration — to entreat solemnly; beseech; supplicate.
- observation — an act or instance of noticing or perceiving.
- observative — Observant; watchful.
- obstetrical — of or relating to the care and treatment of women in childbirth and during the period before and after delivery.
- obstructive — to block or close up with an obstacle; make difficult to pass: Debris obstructed the road.
- obtrusively — having or showing a disposition to obtrude, as by imposing oneself or one's opinions on others.
- offertories — Plural form of offertory.
- olfactories — of or relating to the sense of smell: olfactory organs.
- omnipresent — present everywhere at the same time: the omnipresent God.
- open string — a staircase string whose top follows the profile of the steps in such a way that the treads project beyond its outer face.
- operatories — a room or other area with special equipment and facilities, as for dental surgery, scientific experiments, or the like.
- optometrist — a licensed professional who practices optometry.
- orchestrina — (musical instruments) orchestrion.
- orchestrion — a mechanical musical instrument, resembling a barrel organ but more elaborate, for producing the effect of an orchestra.
- ordainments — Plural form of ordainment.
- orientalism — a peculiarity or idiosyncrasy of the peoples of Asia, especially the East.
- orientalist — A person (especially a scholar) interested in the orient.
- ornamentist — a person who adorns or decorates, esp professionally
- orthodoxies — Plural form of orthodoxy.
- orthogenics — the treatment of mentally and emotionally disturbed children
- orthopedics — (used with a singular verb) the medical specialty concerned with correction of deformities or functional impairments of the skeletal system, especially the extremities and the spine, and associated structures, as muscles and ligaments.
- orthopedist — (used with a singular verb) the medical specialty concerned with correction of deformities or functional impairments of the skeletal system, especially the extremities and the spine, and associated structures, as muscles and ligaments.
- ostensorium — ostensory.