12-letter words containing r, o, s, a, l
- horseplayers — Plural form of horseplayer.
- housecleaner — Someone employed to clean a house.
- hydroelastic — undergoing a change in elasticity as a result of the flow of water or another fluid
- hydrolysable — Alternative spelling of hydrolyzable.
- hydrolysates — Plural form of hydrolysate.
- hydrosalpinx — A distally blocked Fallopian tube filled with serous or clear fluid.
- hydrosulfate — a salt formed by the direct union of sulfuric acid with an organic base, especially an alkaloid, and usually more soluble than the base.
- hyper-social — relating to, devoted to, or characterized by friendly companionship or relations: a social club.
- hyperarousal — A state of heightened psychological and physiological tension resulting in reduced pain tolerance, anxiety, excessive response to sensory stimulation, insomnia, and fatigue.
- hyperosmolar — Of, pertaining to, or as a result of hyperosmolarity.
- hypoplastron — the third lateral plate in the plastron of turtles
- idolatrously — In an idolatrous manner.
- ill-assorted — badly matched; incompatible
- illuminators — Plural form of illuminator.
- illustration — something that illustrates, as a picture in a book or magazine.
- illustrators — Plural form of illustrator.
- illustratory — Serving to illustrate.
- immoralistic — (somewhat, rare) Of or relating to immoralism.
- immoralities — Plural form of immorality.
- immortalised — to bestow unending fame upon; perpetuate.
- immortalizes — Third-person singular simple present indicative form of immortalize.
- impersonally — In an impersonal manner.
- impressional — a strong effect produced on the intellect, feelings, conscience, etc.
- imprisonable — capable of being imprisoned or incarcerated
- inclusionary — (of zoning, housing programs, etc.) stipulating that a certain percentage of new housing will be priced within the reach of middle-income buyers or renters.
- infiltrators — Plural form of infiltrator.
- infomercials — Plural form of infomercial.
- inobservable — Unobservable.
- insalubrious — unfavorable to health; unwholesome.
- inspectorial — Of or pertaining to an inspector or to inspection.
- intercoastal — existing or done between seacoasts; involving two or more seacoasts.
- intercostals — Plural form of intercostal.
- interpolates — Third-person singular simple present indicative form of interpolate.
- interspousal — Often, spousals. the ceremony of marriage; nuptials.
- intolerances — Plural form of intolerance.
- invigilators — Plural form of invigilator.
- iracundulous — easily angered or irritable
- iron sulfate — ferrous sulfate.
- ironicalness — The quality of being ironical.
- irresolvable — not resolvable; incapable of being resolved, analyzable, or solvable.
- irresolvably — In an irresolvable manner.
- ischiorectal — (anatomy) Of or pertaining to the region between the rectum and the ischial tuberosity.
- isobilateral — (esp of a leaf) capable of being divided into symmetrical halves along two different planes
- isoprenaline — a compound that is a derivative of adrenaline and that is used to treat asthma and bronchial conditions. Formula: C11H17NO3
- isothermally — occurring at constant temperature.
- jaculiferous — having dartlike spines.
- jeopardously — with risk or peril
- jocularities — the state or quality of being jocular.
- journalistic — of, relating to, or characteristic of journalists or journalism.
- junior class — the penultimate class in high school or college