13-letter words containing h, a, g, i
- climatography — an account of a region's climate
- coachbuilding — the manufacture of bodies for cars, buses, and coaches
- cohomological — of or relating to cohomology
- colleagueship — workplace companionship
- collieshangie — a quarrel
- conchological — Of or pertaining to conchology.
- copyrightable — the exclusive right to make copies, license, and otherwise exploit a literary, musical, or artistic work, whether printed, audio, video, etc.: works granted such right by law on or after January 1, 1978, are protected for the lifetime of the author or creator and for a period of 70 years after his or her death.
- core handling — Core handling is the way that a core is dealt with to make sure it maintains its properties for testing.
- coronagraphic — Of, pertaining to, or employing a coronagraph.
- cough and die — (jargon) barf. Connotes that the program is throwing its hands up by design rather than because of a bug or oversight. "The parser saw a control-A in its input where it was looking for a printable, so it coughed and died." Compare die, die horribly, scream and die.
- court hearing — an official meeting held in court
- crash landing — aircraft: emergency descent
- crosshatching — to mark or shade with two or more intersecting series of parallel lines.
- cryptographic — Relating to cryptography.
- dancing shoes — shoes worn by dancers
- das rheingold — an opera by Wagner (1869), one of four in a cycle based on the German myth of the Ring of the Nibelung
- day and night — If something happens day and night or night and day, it happens all the time without stopping.
- daylight lamp — a lamp whose light has a range of wavelengths similar to that of natural sunlight
- daylight time — time set usually one hour ahead of the local standard time, widely adopted in the summer to provide extra daylight in the evening
- death-dealing — fatal; lethal
- deemphasizing — Present participle of deemphasize.
- demographical — of or relating to demography, the science of vital and social statistics.
- demothballing — to remove (naval or military equipment) from storage or reserve, usually for active duty; reactivate.
- depathologize — (transitive) To cease to treat as a medical disorder.
- dephlegmation — the act of dephlegmating
- dermographism — dermatographia.
- diaphragmatic — of the diaphragm.
- diaphragmitis — inflammation of the diaphragm, phrenitis
- digital watch — a watch that displays the time in numerical digits rather than by hands on a dial.
- digraphically — in a digraphic manner
- diphthongally — in a diphthongal manner
- dischargeable — to relieve of a charge or load; unload: to discharge a ship.
- discographies — Plural form of discography.
- disenchanting — Present participle of disenchant.
- disheartening — to depress the hope, courage, or spirits of; discourage.
- driving chain — a roller chain that transmits power from one toothed wheel to another
- dual heritage — an upbringing in which one's parents are of different ethnic or religious backgrounds
- dun laoghaire — a seaport in E Republic of Ireland, near Dublin.
- early english — pertaining to the first style of Gothic architecture in England, ending in the latter half of the 13th century, characterized by the use of lancet arches, plate tracery, and narrow openings.
- eating habits — the way a person or group eats, considered in terms of what types of food are eaten, in what quantities, and when
- edging shears — shears that are used to trim the edges of a lawn
- eighth-grader — someone who is in the eighth grade at school
- encephalalgia — pain in the head; headache
- enfranchising — Present participle of enfranchise.
- english daisy — a small perennial plant (Bellis perennis) of the composite family, having single stalked heads with white or pinkish ray flowers
- enthrallingly — In an enthralling way.
- ergatomorphic — pertaining to an ergatomorph
- erin go bragh — Ireland forever
- eschatologies — Plural form of eschatology.
- etherealizing — Present participle of etherealize.