13-letter words containing p, e, r, i, o
- grand opening — celebratory first-day event
- graphic novel — a novel in the form of comic strips.
- greek cypriot — a Cypriot of Greek descent
- gross premium — A gross premium is the total premium of an insurance contract before brokerage or discounts have been deducted.
- group of five — France, Japan, UK, US, and Germany acting as a group to stabilize their currency exchange rates
- hagiographers — Plural form of hagiographer.
- hagiographies — Plural form of hagiography.
- heartstopping — Very exciting or shocking, as though to cause one's heart to skip beats.
- heating power — power that can be used to heat something
- heliographing — Present participle of heliograph.
- heliotropical — heliotropic
- hemiterpenoid — (chemistry) a terpenoid having a C5 skeleton.
- hemp agrimony — a European composite plant, Eupatorium cannabinum, having dull purplish flowers.
- hepatobiliary — Of, pertaining to, or originating in the liver, bile ducts and gallbladder.
- heresiography — a treatise on heresy.
- hermaphrodism — the condition of being a hermaphrodite.
- hermaphrodite — an individual in which reproductive organs of both sexes are present. Compare pseudohermaphrodite.
- herniorrhaphy — correction of a hernia by a suturing procedure.
- herod agrippa — (Julius Agrippa) c10 b.c.–a.d. 44, king of Judea 41–44 (grandson of Herod the Great).
- herod antipas — died after a.d. 39, ruler of Galilee, a.d. 4–39: ordered the execution of John the Baptist and participated in the trial of Jesus.
- herpetologist — the branch of zoology dealing with reptiles and amphibians.
- heterographic — Misspelled; of or pertaining to an incorrect spelling or a spelling that differs from accepted standards.
- heteromorphic — Biology. dissimilar in shape, structure, or magnitude.
- 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
- heterotrophic — capable of utilizing only organic materials as a source of food.
- hieracosphinx — (in ancient Egyptian art) a hawk-headed sphinx
- hieroglyphics — Also, hieroglyphical. designating or pertaining to a pictographic script, particularly that of the ancient Egyptians, in which many of the symbols are conventionalized, recognizable pictures of the things represented.
- hieroglyphist — a person who studies hieroglyphics; hieroglyphologist.
- homeomorphism — similarity in crystalline form but not necessarily in chemical composition.
- homeownership — a person who owns a home.
- homopolymeric — relating to or made of homopolymers
- horsewhipping — Present participle of horsewhip.
- hospital care — medical treatment provided in a hospital
- house painter — a person whose occupation is painting houses.
- house slipper — a slipper worn in the house or indoors, often distinguished from a bedroom slipper by having a back and heel.
- housepainters — Plural form of housepainter.
- hydroairplane — a hydroplane.
- hydrocephalic — of or relating to hydrocephalus.
- hydroperoxide — any chemical compound having the general formula, ROOH, where R is an element or an organic group.
- hydrosulphide — a compound containing the univalent group –HS.
- hydrosulphite — hyposulfite (def 1).
- hyperadenosis — abnormal enlargement of the glands, especially of the lymph nodes.
- hyperbolising — to use hyperbole; exaggerate.
- hyperboloidal — Having the shape or form of a hyperboloid.
- hypercautious — Especially or unreasonably cautious.
- hypercyanotic — blueness or lividness of the skin, as from imperfectly oxygenated blood.
- hyperdicrotic — having or pertaining to a double beat of the pulse for each beat of the heart.
- hyperfunction — abnormally increased function, especially of glands or other organs.
- hyperhidrosis — abnormally excessive sweating.