12-letter words containing h, o, l, i, c
- electrophori — Plural form of electrophorus.
- enharmonical — relating to the enharmonic scale
- eosinophilic — (of a cell or its contents) readily stained by eosin.
- eschscholzia — Any of the flowers in the Eschscholzia genus, especially the California poppy (Eschscholzia californica).
- ethical code — an ethical code is a set of moral principles used to govern the conduct of a profession
- ethnological — Of or pertaining to ethnology.
- euphonically — In a euphonic manner.
- euphorically — In a euphoric manner.
- exophthalmic — Having or characterized by protruding eyes.
- faith school — a school that provides a general education within a framework of a specific religious belief
- field hockey — a game played on a rectangular field having a netted goal at each end, in which two teams of 11 players each compete in driving a small leather-covered ball into the other's goal, each player being equipped with a stick having a curved end or blade that is flat on one side and rounded on the other.
- fifth column — a group of people who act traitorously and subversively out of a secret sympathy with an enemy of their country.
- first school — A first school is a school for children aged between five and eight or nine.
- float switch — an electric switch controlled by a conductor floating in a liquid.
- flowcharting — (computing) the design and construction of flowcharts.
- flower child — (especially in the 1960s) a young person, especially a hippie, rejecting conventional society and advocating love, peace, and simple, idealistic values.
- foster child — a child raised by someone who is not its natural or adoptive parent.
- francophilia — Alternative capitalization of Francophilia.
- genethliacon — A birthday ode.
- geographical — of or relating to geography.
- geotechnical — of or relating to practical applications of geological science in civil engineering, mining, etc.
- gospel choir — a choir performing gospel music
- haemophiliac — A person with haemophilia.
- hagiological — Relating to hagiology.
- haircoloring — dye or tint for the hair.
- half section — a part that is cut off or separated.
- half-section — a part that is cut off or separated.
- hallucinator — One whose judgment and acts are affected by hallucinations; one who errs on account of his hallucinations.
- hallucinogen — a substance that produces hallucinations.
- hallucinosis — a mental state characterized by repeated hallucinations.
- halobacteria — Plural form of halobacterium.
- halotrichite — a mineral, iron alum, isomorphous with pickeringite, occurring in the form of yellowish fibers.
- harmonic law — any one of three laws governing planetary motion: each planet revolves in an ellipse, with the sun at one focus; the line connecting a planet to the sun sweeps out equal areas in equal periods of time (law of areas) or the square of the period of revolution of each planet is proportional to the cube of the semimajor axis of the planet's orbit (harmonic law)
- harmonically — pertaining to harmony, as distinguished from melody and rhythm.
- helicobacter — Any member of the Helicobacter bacteria.
- helicographs — Plural form of helicograph.
- helicoptered — Simple past tense and past participle of helicopter.
- heliocentric — measured or considered as being seen from the center of the sun.
- heliographic — a device for signaling by means of a movable mirror that reflects beams of light, especially sunlight, to a distance.
- heliospheric — Of or pertaining to the heliosphere.
- hellaciously — In a hellacious manner.
- hemerocallis — the genus comprising the day lilies.
- hemophiliacs — Plural form of hemophiliac.
- hepaticology — the scientific study of bryophyte plants known as hepatics or liverworts
- heroicomical — blending heroic and comic elements: a heroicomic poem.
- herpetologic — Alternative form of herpetological.
- heteroclisis — (grammar) The presence of two or more classes of inflection in the inflectional paradigm of a noun, verb etc.
- heteroclites — Plural form of heteroclite.
- heteroclitic — (linguistics) In linguistics, particularly Indo-European Studies, signifying a stem which alternates between more than one form when declined for grammatical case. Examples of heteroclitic noun stems in Proto-Indo-European include '*wod-r/n-'
- heterocyclic — of or relating to the branch of chemistry dealing with cyclic compounds in which at least one of the ring members is not a carbon atom (contrasted with homocyclic).