9-letter words containing a, g, i, o, r
- irrigator — One who, or that which, irrigates.
- isografts — Plural form of isograft.
- jargoning — the language, especially the vocabulary, peculiar to a particular trade, profession, or group: medical jargon.
- jargonise — Alternative form of jargonize.
- jargonish — jargonistic
- jargonist — a user of jargon
- jargonize — to talk jargon or a jargon.
- khouribga — a city in W central Morocco.
- kilograms — Plural form of kilogram.
- kissogram — A novelty greeting or message delivered by a man or woman who accompanies it with a kiss, arranged as a humorous surprise for the recipient.
- labouring — (British, Canada) present participle of labour.
- largition — an act of, or the quality of, generosity or largesse
- legionary — of, relating to, or belonging to a legion.
- litigator — a courtroom lawyer.
- logarithm — the exponent of the power to which a base number must be raised to equal a given number; log: 2 is the logarithm of 100 to the base 10 (2 = log10 100).
- longhairs — Plural form of longhair.
- macroglia — Any of various glial cells that are larger than microglia.
- māori bug — a large shining black wingless cockroach of New Zealand, Platyzosteria novae-zelandiae
- marigolds — Plural form of marigold.
- mariology — the body of belief, doctrine, and opinion concerning the Virgin Mary.
- marooning — to put ashore and abandon on a desolate island or coast by way of punishment or the like, as was done by buccaneers.
- matagouri — a thorny bush of New Zealand, Discaria toumatou, that forms thickets in open country
- microalga — Any of many microscopic photosynthetic protists, often living as single cells and floating as plankton.
- microglia — Glial cells derived from mesoderm that function as macrophages (scavengers) in the central nervous system and form part of the reticuloendothelial system.
- microgram — micrograph (def 2).
- migration — the process or act of migrating.
- migratory — migrating.
- mitigator — to lessen in force or intensity, as wrath, grief, harshness, or pain; moderate.
- morganite — rose-colored beryl.
- mortaring — Present participle of mortar.
- narrowing — of little breadth or width; not broad or wide; not as wide as usual or expected: a narrow path.
- navigator — Netscape Navigator
- neuroglia — a class of cells in the brain and spinal cord that form a supporting structure for the neurons and provide them with insulation.
- noncaring — Uncaring.
- nontragic — not tragic
- norwegian — of or relating to Norway, its inhabitants, or their language.
- oak ridge — a city in E Tennessee, near Knoxville: atomic research center.
- obligator — to bind or oblige morally or legally: to obligate oneself to purchase a building.
- oligarchs — Plural form of oligarch.
- oligarchy — a form of government in which all power is vested in a few persons or in a dominant class or clique; government by the few.
- omnigraph — a device for converting Morse Code signals that are punched on a tape into audio signals, used in the training of telegraph operators.
- omnirange — a radio navigational aid in which stations emit distinctive signals on each of 360 degrees, giving the bearing of each degree with reference to magnetic north.
- operating — used or engaged in performing operations: an operating surgeon.
- orangeism — the principles and practices of the Orangemen.
- ordaining — Present participle of ordain.
- oregonian — of Oregon
- organised — to form as or into a whole consisting of interdependent or coordinated parts, especially for united action: to organize a committee.
- organiser — Standard spelling of organizer.
- organises — Third-person singular simple present indicative form of organise.
- organisms — Plural form of organism.