10-letter words containing p, r, o, n, t
- hierophant — (in ancient Greece) an official expounder of rites of worship and sacrifice.
- homopteran — homopterous.
- hoofprints — Plural form of hoofprint.
- hot spring — a thermal spring having water warmer than 98°F (37°C): the water is usually heated by emanation from or passage near hot or molten rock.
- hypaethron — a part of a building or court which is open to the sky
- hyperbaton — the use, especially for emphasis, of a word order other than the expected or usual one, as in “Bird thou never wert.”.
- hypertonia — increased rigidity, tension, and spasticity of the muscles.
- hypertonic — Physiology. of or relating to hypertonia.
- hyphenator — One who, or that which, hyphenates.
- hypnotizer — One who, or that which, hypnotizes.
- hypocenter — focus (def 5).
- hypocentre — (geology) The focus of an earthquake, directly under the epicentre.
- hypocretin — Either of the peptide hormones orexin.
- hypothenar — the fleshly prominence on the palm at the base of the little finger.
- import ban — a ban on the importation of certain products from a certain country into the home country
- importance — the quality or state of being important; consequence; significance.
- importancy — (obsolete) importance; significance.
- importuned — Simple past tense and past participle of importune.
- importuner — One who importunes.
- importunes — Third-person singular simple present indicative form of importune.
- inspectors — Plural form of inspector.
- inspirator — An inspirer, one that inspires.
- intergroup — taking place or being between groups: intergroup relationships.
- interloped — Simple past tense and past participle of interlope.
- interloper — a person who interferes or meddles in the affairs of others: He was an athiest who felt like an interloper in this religious gathering.
- interlopes — Third-person singular simple present indicative form of interlope.
- interphone — an intercommunication system using telephones to connect offices, stations, etc., as in a building or ship; intercom.
- interpoint — (transitive) To mark with stops or pauses; to punctuate.
- interpolar — connecting or being between poles: an interpolar flight.
- interposal — (dated) interposure.
- interposed — Simple past tense and past participle of interpose.
- interposer — One who interposes.
- interposes — Third-person singular simple present indicative form of interpose.
- intertroop — occurring or existing between two or more troops
- intragroup — Taking place within a group, especially within a social group.
- introspect — to practice introspection; consider one's own internal state or feelings.
- ionotropic — exhibiting an ordering of particles that is a result of the addition of an electrolyte to a colloidal suspension
- iron putty — a compound of iron oxide and boiled linseed oil for caulking pipe joints.
- irruptions — Plural form of irruption.
- isentropes — a line on a map or chart joining points having equal entropy.
- isentropic — having a constant entropy.
- jouy print — toile de Jouy.
- ketoprofen — A nonsteroidal anti-inflammatory drug, derived from propionic acid, that has analgesic and antipyretic effects and acts by inhibiting the body's production of prostaglandin.
- kryptonate — (inorganic chemistry) To infuse a solid with krypton gas (especially with radioactive krypton-85).
- kryptonite — The one weakness of something or someone that is otherwise invulnerable, an Achilles' heel.
- kuropatkin — Aleksei Nikolaevich [uh-lyi-ksyey nyi-kuh-lah-yi-vyich] /ʌ lyɪˈksyeɪ nyɪ kʌˈlɑ yɪ vyɪtʃ/ (Show IPA), 1848–1925, Russian general.
- lipotropin — a large polypeptide of the pituitary gland from which endorphins and other endogenous opiates are thought to derive.
- lithoprint — Now Rare. to lithograph.
- logansport — a city in N Indiana, on the Wabash River.
- mecopteran — mecopterous.