12-letter words containing t, r, u, s, i
- harmoniumist — a person who plays a harmonium
- hermeneutics — the science of interpretation, especially of the Scriptures.
- heterauxesis — an unequal or asymmetrical growth of cells, parts of plants or animals
- heteroecious — the development of different stages of a parasitic species on different host plants.
- heteroousian — a person who believes the Father and the Son to be unlike in substance or essence; an Arian (opposed to Homoousian).
- hindquarters — the posterior end of a halved carcass of beef, lamb, etc., sectioned usually between the twelfth and thirteenth ribs.
- holothurians — Plural form of holothurian.
- honours list — annual list of persons given royal awards
- house martin — a small European swallow, Delichon urbica, that builds its nest under the eaves of houses.
- housepainter — A professional painter of houses.
- housetrained — Simple past tense and past participle of housetrain.
- hucksterings — Plural form of huckstering.
- human rights — basic civil freedoms
- hydronautics — (nautical) The science of the design and construction of ships, their engines, and their instrumentation.
- hydrosulfite — hyposulfite (def 1).
- hypogastrium — the lower and median part of the abdomen.
- ichthyosaurs — Plural form of ichthyosaur.
- idiothermous — warm-blooded
- idolatrously — In an idolatrous manner.
- illuminators — Plural form of illuminator.
- illustrating — Present participle of illustrate.
- illustration — something that illustrates, as a picture in a book or magazine.
- illustrative — serving to illustrate; explanatory: illustrative examples.
- illustrators — Plural form of illustrator.
- illustratory — Serving to illustrate.
- immatureness — not mature, ripe, developed, perfected, etc.
- immaturities — Plural form of immaturity.
- implicatures — Plural form of implicature.
- imprest fund — a fund of petty cash.
- in our midst — among us
- incrustation — an incrusting or being incrusted.
- industrially — of, pertaining to, of the nature of, or resulting from industry: industrial production; industrial waste.
- industrywide — from, covering, or affecting an entire industry: industrywide profits.
- ingurgitates — Third-person singular simple present indicative form of ingurgitate.
- innutritious — (of food) lacking in nutrients; not nourishing.
- inquisitress — a woman who makes an inquisition.
- inscrutables — Plural form of inscrutable.
- insectariums — Plural form of insectarium.
- insecurities — lack of confidence or assurance; self-doubt: He is plagued by insecurity.
- instauration — renewal; restoration; renovation; repair.
- instructible — to furnish with knowledge, especially by a systematic method; teach; train; educate.
- instructions — the act or practice of instructing or teaching; education.
- instructress — a woman who instructs; teacher.
- instrumental — serving or acting as an instrument or means; useful; helpful.
- instrumented — equipped with instruments to perform specified functions, as testing, measurement, or control: an instrumented railroad car.
- insurability — capable of being or proper to be insured, as against loss or harm.
- insurrection — an act or instance of rising in revolt, rebellion, or resistance against civil authority or an established government.
- interacinous — situated between the acini of a gland or lung.
- interclusion — the act of intercluding
- intercluster — relating to, occurring, or situated between two or more clusters