15-letter words containing t, r, a, i, o, l
- non-rationalism — the principle or habit of accepting reason as the supreme authority in matters of opinion, belief, or conduct.
- non-rectifiable — able to be rectified.
- non-residential — of or relating to residence or to residences: a residential requirement for a doctorate.
- non-retaliation — the act of retaliating; return of like for like; reprisal.
- non-traditional — of or relating to tradition.
- non-utilitarian — pertaining to or consisting in utility.
- nonagricultural — not applied to or generally practicing agriculture: a nonagricultural nation.
- nonastronomical — not astronomical
- nonattributable — not capable of being attributed to a particular source or cause
- noncredentialed — not credentialed or lacking credentials
- nonexperimental — pertaining to, derived from, or founded on experiment: an experimental science.
- noninflammatory — Not accompanied by or associated with inflammation.
- noninflationary — Not inflationary; not likely to cause economic inflation.
- noninstrumental — serving or acting as an instrument or means; useful; helpful.
- nonmatriculated — not matriculated, not enrolled in an institution, esp a college or university
- nonmelodramatic — Not melodramatic.
- nonmetaphorical — not metaphorical; literal
- nonmetropolitan — Not metropolitan.
- nonprecedential — Not precedential.
- nonproportional — having due proportion; corresponding.
- nonrelativistic — not concerned with or involving the theory of relativity
- nontotalitarian — not totalitarian
- north arlington — a city in NE New Jersey.
- north australia — a former division of Australia; now part of the Northern Territory.
- north highlands — a town in central California, near Sacramento.
- not necessarily — If you reply 'Not necessarily', you mean that what has just been said or suggested may not be true.
- obedience trial — a competitive event at which a dog can progress toward a degree in obedience by demonstrating its ability to follow a prescribed series of commands.
- obituary column — the division of a publication reserved for obituaries
- observationally — of, relating to, or founded on observation, especially founded on observation rather than experiment.
- obtuse triangle — a triangle with one obtuse angle.
- ochlocratically — In an ochlocratic way.
- official strike — a collective stoppage of work by part or all of the workforce of an organization with the approval of the trade union concerned. The stoppage may be accompanied by the payment of strike pay by the trade union concerned
- oil tanker pier — An oil tanker pier is a structure over water where oil tankers can stop and load or unload.
- old father time — time personified
- oligomerisation — Alternative spelling of oligomerization.
- oligomerization — (chemistry) The formation of an oligomer from a monomer.
- omnidirectional — sending or receiving signals in all directions: an omnidirectional microphone.
- on the trail of — If you are on the trail of a person or thing, you are trying hard to find them or find out about them.
- operating cycle — the period of time between starting a business and making a profit
- operating table — table on which surgery is performed
- operationalised — Simple past tense and past participle of operationalise.
- operationalized — Simple past tense and past participle of operationalize.
- optical printer — a film printer used in making optical effects, consisting basically of a camera that photographs the image with special lenses to enlarge, reduce, distort, etc., and a projector that transfers the image to the print stock, as distinguished from a contact printer.
- optical scanner — the process of interpreting data in printed, handwritten, bar-code, or other visual form by a device (optical scanner or reader) that scans and identifies the data.
- optical storage — optical disk drive
- orchestrational — Of or pertaining to orchestration.
- oriental carpet — Oriental rug.
- orientationally — With regard to orientation.
- ornithodelphian — of or relating to mammals of the class Ornithodelphia
- orthodontically — from an orthodontic point of view