12-letter words containing a, t, o, n, i, g
- migrationist — a person who considers it important for species of animals and plants to migrate for the purposes of distribution and evolution
- mineralogist — the science or study of minerals.
- miscegenator — a person who advocates or engages in miscegenation
- misconjugate — Grammar. to inflect (a verb). to recite or display all or some subsets of the inflected forms of (a verb), in a fixed order: One conjugates the present tense of the verb “be” as “I am, you are, he is, we are, you are, they are.”.
- mixing ratio — the ratio of the mass of water vapor in the air to the mass of the dry air, a measure of atmospheric humidity.
- mooring mast — the mast or tower to which a dirigible is moored.
- morigeration — (obsolete) obsequiousness; obedience.
- morning coat — a man's cutaway for wear as part of morning dress.
- morning star — a bright planet, especially Venus, seen in the east immediately before sunrise.
- motor racing — sport: competing in fast cars
- motorboating — a boat propelled by an inboard or outboard motor.
- mount pisgah — the mountain slopes to the northeast of the Dead Sea, from one of which, Mount Nebo, Moses viewed Canaan
- movie rating — a classification of a film as according to the age of viewers thought suitable to see it, and which can differ according to the level in the film of violent content, sexual content, etc
- multimegaton — (of a nuclear weapon) having several megatons of explosive power
- navigational — the act or process of navigating.
- negative ion — an electrically charged atom or group of atoms formed by the loss or gain of one or more electrons, as a cation (positive ion) which is created by electron loss and is attracted to the cathode in electrolysis, or as an anion (negative ion) which is created by an electron gain and is attracted to the anode. The valence of an ion is equal to the number of electrons lost or gained and is indicated by a plus sign for cations and a minus sign for anions, thus: Na + , Cl−, Ca ++ , S = .
- negotiations — Plural form of negotiation.
- nematologist — One who studies nematology.
- nemorivagant — Lb rare wandering in the woods.
- nitrogelatin — gelatin dynamite.
- non-dogmatic — relating to or of the nature of a dogma or dogmas or any strong set of principles concerning faith, morals, etc., as those laid down by a church; doctrinal: We hear dogmatic arguments from both sides of the political spectrum.
- non-magnetic — of or relating to a magnet or magnetism.
- non-matching — not matching: a nonmatching set of furniture.
- non-tangible — capable of being touched; discernible by the touch; material or substantial.
- nonaddicting — Not addicting.
- nonalignment — the state or condition of being nonaligned.
- nonantigenic — not antigenic
- nonbreathing — not breathing
- nonfattening — Not fattening; not causing one to become fat.
- nonimmigrant — A person who is not an immigrant.
- nonirrigated — not irrigated; dry
- nonmalignant — Not malignant, without malice.
- nonmigratory — Not migratory; that does not migrate.
- nonoperating — Not operating.
- nonstrategic — pertaining to, characterized by, or of the nature of strategy: strategic movements.
- north-facing — facing towards the north
- nothingarian — A person of no particular beliefs.
- nugatoriness — Quality of being nugatory.
- obligational — obligatory.
- obliterating — Present participle of obliterate.
- oceanologist — the practical application of oceanography.
- octagenarian — One who is between the ages of 80 and 89, inclusive.
- octogenarian — of the age of 80 years.
- oil painting — the art or technique of painting with oil colors.
- olefiant gas — ethylene (def 2).
- opinionating — Present participle of opinionate.
- orange stick — a slender, rounded stick, originally of orangewood, having tapered ends and used in manicuring, especially to push back the cuticles or clean the fingernails.
- oregon trail — a route used during the U.S. westward migrations, especially in the period from 1840 to 1860, starting in Missouri and ending in Oregon. About 2000 miles (3200 km) long.
- organisation — the act or process of organizing.
- organization — the act or process of organizing.