13-letter words containing g, e, t, o
- odontogenesis — the development of teeth.
- off the wagon — any of various kinds of four-wheeled vehicles designed to be pulled or having its own motor and ranging from a child's toy to a commercial vehicle for the transport of heavy loads, delivery, etc.
- oilspot glaze — a brown or black ceramic glaze dotted with silvery spots caused by impurities.
- old stone age — the Paleolithic period.
- oligopeptides — Plural form of oligopeptide.
- on good terms — in a friendly way, amicably
- only-begotten — (of a child) being the only offspring of its father
- open registry — ship registration under a national flag available to all ships regardless of nationality.
- opening night — the first performance of a theatrical attraction, taking place in the evening: The audience was full of celebrities on opening night.
- optical wedge — a wedge-shaped filter whose transmittance decreases from one end to the other: used as an exposure control device in sensitometry.
- orchestrating — Present participle of orchestrate.
- oregon myrtle — California laurel
- organ whistle — a steam or air whistle in which the jet is forced up against the thin edge of a pipe closed at the top.
- organogenetic — Relating to organogenesis.
- organotherapy — the branch of therapeutics that deals with the use of remedies prepared from the organs of animals, as from the thyroid gland, the pancreas, or the suprarenal bodies.
- orientalizing — Present participle of orientalize.
- originalities — Plural form of originality.
- originatively — in an originative manner
- orthogonalise — to make (vectors, functions, etc.) orthogonal.
- orthogonalize — to make (vectors, functions, etc.) orthogonal.
- orthographies — Plural form of orthography.
- orthographize — to spell correctly or according to the rules of orthography.
- orthohydrogen — the form of molecular hydrogen in which the nuclei of the two hydrogen atoms contained in the molecule have spins in the same direction.
- osmoregulator — Any organism that practices osmoregulation.
- ostreophagous — oyster-eating
- out of danger — no longer at risk
- outgeneraling — Present participle of outgeneral.
- outgeneralled — Simple past tense and past participle of outgeneral.
- outlaw regime — a dangerously unpredictable political regime, as of a country, state, etc, which disregards international law or diplomacy
- outperforming — Present participle of outperform.
- outprocessing — to end a military tour of duty, accompanied by necessary paperwork: All enlisted soldiers out-process as a class.
- outside-right — a footballer who plays on the outside right wing of the field
- outstretching — Present participle of outstretch.
- over-exerting — to exert excessively.
- over-standing — overreach (def 13).
- over-trusting — reliance on the integrity, strength, ability, surety, etc., of a person or thing; confidence.
- overbreathing — hyperventilation
- overenergetic — excessively energetic
- overingenuity — the state of being ingenious to a fault
- overnight bag — a travel bag large enough to hold personal articles and clothing for an overnight trip.
- overreporting — an account or statement describing in detail an event, situation, or the like, usually as the result of observation, inquiry, etc.: a report on the peace conference; a medical report on the patient.
- overwintering — to pass, spend, or survive the winter: to overwinter on the Riviera.
- oxygen effect — the increased sensitivity to radiation of living organisms, tissues, etc, when they are exposed in the presence of oxygen
- package store — a store selling sealed bottles or other containers of alcoholic beverages that may only be consumed off the premises.
- palaeontology — Palaeontology is the study of fossils as a guide to the history of life on Earth.
- paleethnology — (formerly) the branch of ethnology concerned with the earliest or most primitive human societies.
- paleomagnetic — Geology. magnetic polarization acquired by the minerals in a rock at the time the rock was deposited or solidified.
- palos heights — a city in NE Illinois, near Chicago.
- pantheologist — a student of, or expert in, pantheology
- pastel orange — suntan (def 3).