13-letter words containing o, p, h, i
- cancerophobia — a morbid dread of being afflicted by cancer
- carcinophobia — Inordinate dread of contracting cancer.
- cardiographic — (physiology) Of or pertaining to, or produced by, a cardiograph.
- cardiopathies — Plural form of cardiopathy.
- catastrophise — Alt form catastrophize.
- catastrophism — an old doctrine, now discarded, that the earth was created and has subsequently been shaped by sudden divine acts which have no logical connection with each other rather than by gradual evolutionary processes
- catastrophist — the doctrine that certain vast geological changes in the earth's history were caused by catastrophes rather than gradual evolutionary processes.
- catastrophize — (obsolete) To end a comedy.
- cecropia moth — a large North American saturniid moth, Hyalophora (or Samia) cecropia, with brightly coloured wings and feathery antennae
- cephalization — (in the evolution of animals) development of a head by the concentration of feeding and sensory organs and nervous tissue at the anterior end
- cephalometric — Relating to cephalometrics.
- cephaloridine — a cephalosporin antibiotic often used in the treatment of bacterial infections
- cephalosporin — any of a group of broad-spectrum antibiotics obtained from fungi of the genus Cephalosporium
- cervicography — a method of cervical screening in which the neck of the uterus is photographed to facilitate the early detection of cancer
- championships — Plural form of championship.
- chaperoneship — State or position of chaperone.
- chart-topping — very popular; coming top in the charts
- checkpointing — Present participle of checkpoint.
- chemisorption — an adsorption process in which an adsorbate is held on the surface of an adsorbent by chemical bonds
- child process — (operating system) A process created by another process (the parent process). Each process may create many child processes but will have only one parent process, except for the very first process which has no parent. The first process, called init in Unix, is started by the kernel at boot time and never terminates. A child process inherits most of its attributes, such as open files, from its parent. In fact in Unix, a child process is created (using fork) as a copy of the parent. The chid process can then overlay itself with a different program (using exec) as required.
- child prodigy — A child prodigy is a child with a very great talent.
- child support — If a parent pays child support, they legally have to pay money to help provide things such as food and clothing for a child with whom they no longer live.
- chilkoot pass — a mountain pass in North America between SE Alaska and NW British Columbia, over the Coast Range
- chilli powder — Chilli powder is a very hot-tasting powder made mainly from dried chillies. It is used in cooking.
- chirographist — a person who studies or who is knowledgeable about handwriting styles
- chiropractics — The practice of a chiropractor.
- chiropractors — Plural form of chiropractor.
- chloroplastic — a plastid containing chlorophyll.
- chopped liver — cooked liver chopped with onions and hard-boiled eggs and seasoned.
- choreographic — Choreographic means relating to or connected with choreography.
- chorepiscopal — (in early Christianity) relating to or connected with a local bishop
- choripetalous — polypetalous
- chromatophile — Also, chromophilic, chromophilous [kroh-mof-uh-luh s] /kroʊˈmɒf ə ləs/ (Show IPA), chromatophilic, chromatophilous. staining readily.
- chromoprotein — any of a group of conjugated proteins, such as haemoglobin, in which the protein is joined to a coloured compound, such as a metal-containing porphyrin
- chromospheric — Of or pertaining to the chromosphere.
- chronographic — a timepiece fitted with a recording device, as a stylus and rotating drum, used to mark the exact instant of an occurrence, especially in astronomy.
- chrysophenine — a bright yellow dye derived from stilbene, used chiefly for dyeing leather and textiles.
- chrysophilite — a person who loves gold
- chthonophagia — (disease) A disease characterized by the impulsive consumption of dirt, observed in some parts of the southern United States as well as the West Indies.
- cinematograph — a combined camera, printer, and projector
- climatography — an account of a region's climate
- cloud physics — the science of the physical properties and processes of clouds.
- co-authorship — the state a coauthor
- coadjutorship — the state of being a coadjutor
- cochairperson — a person who cochairs an organization
- colleagueship — workplace companionship
- collectorship — The rank or office of a collector of customs or other taxes.
- commandership — a person who commands.
- committeeship — (formerly) the office of a person to whom the care of a mentally incompetent person or his or her property was entrusted by a court
- companionhood — companionship