13-letter words containing op
- galvanoplasty — electrotypy.
- gastroparesis — (pathology) A condition, often a complication of diabetes, characterised by a delayed emptying of the stomach.
- gastrophrenic — (anatomy) Pertaining to the stomach and diaphragm.
- gastroscopist — One who carries out gastroscopy.
- genetotrophic — pertaining to nutrition and genetics
- geophysically — In a geophysical manner; in terms of geophysics.
- gerontophilia — sexual attraction towards old people
- gerontophobia — a fear of old people.
- get on top of — When something gets on top of you, it makes you feel unhappy or depressed because it is very difficult or worrying, or because it involves more work than you can manage.
- giant scallop — sea scallop.
- glycopeptides — Plural form of glycopeptide.
- glycoproteins — Plural form of glycoprotein.
- goat antelope — any of several wild goats with antelopelike features, including the chamois, goral, serow, and Rocky Mountain goat.
- gonadotrophic — Of, pertaining to, or stimulating the functions of the gonads.
- gonadotrophin — a gonadotropic substance.
- gonadotropins — Plural form of gonadotropin.
- gopher client — (networking) A program which runs on your local computer and provides a user interface to the Gopher protocol and to gopher servers. Web browsers can act as Gopher clients and simple Gopher-only clients are available for ordinary terminals, the X Window System, GNU Emacs, and other systems.
- grand opening — celebratory first-day event
- ground troops — soldiers positioned on the ground
- gynaecophobia — (psychology) An irrational fear of women.
- hardware shop — a shop that sells metal tools and implements and mechanical equipment and components, etc
- heartstopping — Very exciting or shocking, as though to cause one's heart to skip beats.
- heliotropical — heliotropic
- hematophagous — feeding on blood, as the vampire bat.
- hematopoiesis — the formation of blood.
- hematopoietic — the formation of blood.
- heteroplastic — the repair of lesions with tissue from another individual or species.
- heteropolitan — a heterosexual man, typically living in a city, whose attitudes and interests are regarded as masculine but not excessively so
- heteropterous — belonging or pertaining to the Heteroptera, in some classifications a suborder of hemipterous insects comprising the true bugs.
- heterostrophy — the condition of being heterostrophic
- heterotrophic — capable of utilizing only organic materials as a source of food.
- histiophoroid — of or relating to the sailfish
- home shopping — buying items via tv or internet
- homopolymeric — relating to or made of homopolymers
- hopkinsianism — a modified Calvinism taught by Samuel Hopkins (1721–1803), that emphasized the sovereignty of God, the importance of His decrees, and the necessity of submitting to His will, accepting even damnation, if required, for His glory, and holding that ethics is merely disinterested benevolence.
- hopper dredge — a self-propelled dredge having compartments in which the dredged material can be carried and dumped through hoppers.
- hydropathical — Alternative form of hydropathic.
- hydroperoxide — any chemical compound having the general formula, ROOH, where R is an element or an organic group.
- hymenopterans — Plural form of hymenopteran.
- hymenopterous — belonging or pertaining to the Hymenoptera, an order of insects having, when winged, four membranous wings, and comprising the wasps, bees, ants, ichneumon flies, and sawflies.
- hypermetropia — a condition of the eye in which parallel rays are focused behind the retina, distant objects being seen more distinctly than near ones; farsightedness (opposed to myopia).
- hypermetropic — Exhibiting or relating to hypermetropia.
- hypertrophied — abnormal enlargement of a part or organ; excessive growth.
- hypertrophies — Plural form of hypertrophy.
- hypertrophous — relating to hypertrophy
- hypobaropathy — a condition produced in high altitudes, caused by diminished air pressure and reduced oxygen intake; mountain sickness.
- hypoperfusion — (medicine) Decreased perfusion of blood through an organ.
- hypophloeodal — living or growing beneath bark, as insect larvae.
- hypophosphate — a salt or ester of hypophosphoric acid.
- hypophosphite — a salt of hypophosphorous acid, as sodium hypophosphite, NaH 2 PO 2 .