13-letter words containing r, h, e, o, m
- hatemongering — The behaviour of a hatemonger; the spreading of hatred.
- he's your man — he's the person needed (for a particular task, role, job, etc)
- heart monitor — a machine that registers the activity of the heart
- heart of palm — the stripped terminal bud of a cabbage palm, especially of the genus Euterpe, eaten in salads or as a vegetable.
- heart problem — a defect or disease of the heart
- heliocentrism — The theory that the sun is the center of the universe, (This theory is historically important and was widely accepted at the time of Copernicus, Galileo and Kepler.).
- hemacytometer — hemocytometer.
- hematothermal — warm-blooded; homoiothermal.
- hemichordates — Plural form of hemichordate.
- hemiterpenoid — (chemistry) a terpenoid having a C5 skeleton.
- hemocytometer — an instrument for counting blood cells.
- hemp agrimony — a European composite plant, Eupatorium cannabinum, having dull purplish flowers.
- here document — (operating system) Data included in a Unix shell script or Perl script using the "<<" syntax.
- hermaphrodism — the condition of being a hermaphrodite.
- hermaphrodite — an individual in which reproductive organs of both sexes are present. Compare pseudohermaphrodite.
- hermaphrodyte — (archaic) alternative spelling of hermaphrodite.
- hermosa beach — a city in SW California, near Los Angeles.
- hetero-sexism — a prejudiced attitude or discriminatory practices against homosexuals by heterosexuals.
- heterodimeric — (chemistry) produced from two similar but different monomers.
- heterogametes — Plural form of heterogamete.
- heterogametic — (of a species or individual organism) having two unlike gametes.
- heteromorphic — Biology. dissimilar in shape, structure, or magnitude.
- heterostylism — the condition of being heterostyled
- heterothermal — having a different or varying temperature
- heterothermic — Relating to, or exhibiting, heterothermy.
- hierogrammate — a writer of hierograms
- holiday-maker — vacationer.
- holidaymakers — Plural form of holidaymaker.
- holy mackerel — astonishment
- home comforts — things in a house that make it comfortable
- home computer — a personal computer used in the home.
- home delivery — delivery to one's home
- home row keys — home keys
- home straight — the section of a racecourse forming the approach to the finish
- home-schooler — to teach (one's children) at home instead of sending them to school.
- homeomorphism — similarity in crystalline form but not necessarily in chemical composition.
- homeomorphous — similarity in crystalline form but not necessarily in chemical composition.
- homeothermous — remaining at an almost constant temperature
- homeownership — a person who owns a home.
- homeschoolers — Plural form of homeschooler.
- homework club — an after-school club where students can stay to do their homework
- homoeroticism — a tendency to be sexually aroused by a member of the same sex.
- homofullerene — (chemistry) Any of various compounds formally derived from a fullerene by the insertion of a methylene group between adjacent carbon atoms.
- homoiothermal — having a body temperature that is relatively constant and mostly independent of the temperature of the environment; warm-blooded (opposed to poikilothermic).
- homoiothermic — (of birds and mammals) having a constant body temperature, usually higher than the temperature of the surroundings; warm-blooded
- homopolymeric — relating to or made of homopolymers
- honore morrow — Honoré Willsie [on-uh-rey wil-see,, on-uh-rey] /ˈɒn əˌreɪ ˈwɪl si,, ˌɒn əˈreɪ/ (Show IPA), 1880–1940, U.S. novelist.
- hormic theory — a theory that holds all behavior to be purposive, whether conscious or unconscious.
- horse's mouth — horse (def 36).
- host computer — the main computer in a network: controls or performs certain functions for other computers.