12-letter words containing r, t, f
- heterografts — Plural form of heterograft.
- hindforemost — with the back part in the front place
- hit the roof — the external upper covering of a house or other building.
- hold out for — to wait patiently or uncompromisingly for (the fulfilment of one's demands)
- hostile fire — an unintentional fire, from which any resulting loss can be claimed as an insurance liability (opposed to friendly fire).
- housefathers — Plural form of housefather.
- hydatidiform — like or resembling a hydatid
- 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.
- hydrosulfite — hyposulfite (def 1).
- hyperfiction — nonlinear fiction created in electronic hypertext form and containing multiple plot developments, endings, etc., that can be evoked interactively.
- hyperinflate — to subject to hyperinflation: hyperinflated prices.
- imperfection — an imperfect detail; flaw: a law full of imperfections.
- imperfective — noting an aspect of the verb, as in Russian, that indicates incompleteness of the action or state at a temporal point of reference.
- imperforated — Also, imperforated. not perforate; having no perforation.
- imperforates — Plural form of imperforate.
- imprest fund — a fund of petty cash.
- in a flutter — agitated, flustered
- in the frame — If someone is in the frame for something such as a job or position, they are being considered for it.
- inartificial — Not artificial; natural; simple; artless.
- inconformity — lack of conformity; failure or refusal to conform; nonconformity.
- infiltrating — Present participle of infiltrate.
- infiltration — the act or process of infiltrating.
- infiltrative — to filter into or through; permeate.
- infiltrators — Plural form of infiltrator.
- inflammatory — tending to arouse anger, hostility, passion, etc.: inflammatory speeches.
- inflationary — of, pertaining to, reflective of, or causing inflation: inflationary prices.
- inflorescent — Of, pertaining to or causing inflorescence.
- informations — (legal) Plural form of information.
- infraduction — (medicine) The turning downward of a part, especially of the eye.
- infraorbital — (anatomy) Below the orbit (of the eye).
- infrequently — happening or occurring at long intervals or rarely: infrequent visits.
- infringement — a breach or infraction, as of a law, right, or obligation; violation; transgression.
- intensifiers — Plural form of intensifier.
- inter-office — functioning or communicating between the offices of a company or organization; within a company: an interoffice memo.
- interdiffuse — (of two or more fluids) to diffuse mutually
- interfaculty — an ability, natural or acquired, for a particular kind of action: a faculty for making friends easily.
- interfemoral — situated between the thighs
- interference — an act, fact, or instance of interfering.
- interfertile — able to interbreed.
- interfilling — a filling of materials, as brickwork between studs.
- interfluence — the action of flowing together or merging
- interfoliate — to interleave
- interfretted — interlaced
- interfrontal — situated between the frontal bones
- interleafing — Present participle of interleaf.
- intertraffic — traffic between two or more places or people
- iron sulfate — ferrous sulfate.
- irreflection — lack of careful or long consideration
- irreflective — Without mental reflection.
- isapi filter — (web) A replaceable DLL which the server calls whenever there is an HTTP request. When the filter is first loaded, it communicates to the server what sort of notifications will be accepted. After that, whenever a selected event occurs, the filter is called to process the event. Example applications of ISAPI filters include custom authentication schemes, compression, encryption, logging, traffic analysis or other request analyses.