13-letter words containing a, r, m
- informercials — Plural form of informercial.
- inframarginal — below the margin; submarginal.
- inharmonicity — the quality of being inharmonic
- initial rhyme — beginning rhyme.
- inland empire — a region in the U.S. Pacific Northwest, E of the Cascade Mountains, in E Washington, NE Oregon, N Idaho, and NW Montana.
- inner sanctum — sanctum (def 2).
- instrumentals — Plural form of instrumental.
- integumentary — of, relating to, or like an integument.
- intemperately — given to or characterized by excessive or immoderate indulgence in alcoholic beverages.
- inter-company — a number of individuals assembled or associated together; group of people.
- intercommunal — used or shared in common by everyone in a group: a communal jug of wine.
- interfamilial — of, relating to, or characteristic of a family: familial ties.
- interferogram — a photographic record of light interference patterns produced with an interferometer, used for recording shock waves and fluid flow patterns.
- interlacement — to cross one another, typically passing alternately over and under, as if woven together; intertwine: Their hands interlaced.
- interlaminate — to interlay or lay between laminae; interstratify.
- intermarginal — occurring or situated between two margins
- intermarriage — marriage between people of different religions, tribes, castes, ethnicities, or racial groups, as between a white person and a black person or between a Christian and a Muslim.
- intermarrying — Present participle of intermarry.
- intermediated — Simple past tense and past participle of intermediate.
- intermediates — Plural form of intermediate.
- intermediator — to act as an intermediary; intervene; mediate.
- intermembrane — situated between two membranes
- intermetallic — (inorganic chemistry) of, relating to, acting between, or comprising two or more metals.
- intermodalism — pertaining to or suitable for transportation involving more than one form of carrier, as truck and rail, or truck, ship, and rail.
- intermountain — located between mountains or mountain ranges: an intermontane lake.
- intermuscular — of or relating to muscle or the muscles: muscular strain.
- interpandemic — occurring between two pandemics
- interpermeate — to penetrate or pervade mutually or reciprocally
- interproximal — situated toward the point of origin or attachment, as of a limb or bone. Compare distal (def 1).
- intertemporal — Describing any relationship between past, present and future events or conditions.
- interterminal — occurring or existing between, or travelling between, transport terminals
- intradermally — within the dermis.
- intramarginal — existing or occurring within a margin or limit.
- intramuscular — located or occurring within a muscle.
- irrationalism — irrationality in thought or action.
- irreclaimable — incapable of being reclaimed or rehabilitated: an irreclaimable swamp; irreclaimable offenders.
- irreclaimably — In an irreclaimable manner.
- irredeemables — undated government or debenture stock
- isoamyl group — the univalent group C 5 H 11 .
- isobarometric — isobaric
- isobathytherm — a line on a chart or diagram of a body of water, connecting depths having the same temperature.
- isomerization — (chemistry) the conversion of a compound into a different isomeric form.
- isometrically — of, relating to, or having equality of measure.
- isothermobath — a line drawn on a diagram of a vertical section of the ocean connecting all points having equal temperature.
- jack mackerel — a mackerellike food fish, Trachurus symmetricus, of Pacific coastal waters of the U.S.
- jacquard loom — a loom for producing elaborate designs in an intricate weave (Jacquard weave) constructed from a variety of basic weaves.
- jamon serrano — a variety of Spanish cured ham
- jerry sussman — Gerald Sussman
- jerusalem oak — feather geranium.
- john marshall — Alfred, 1842–1924, English economist.