10-letter words containing a, s, l, o
- nostalgiac — A nostalgic person.
- nostalgist — a person who collects or buys and sells items preserved from an earlier era.
- nucleobase — (biochemistry) The base of a nucleic acid, such as thymine, uracil, adenine, cytosine and guanine.
- obbligatos — Plural form of obbligato.
- oblateness — (uncountable) The state of being oblate.
- obligators — Plural form of obligator.
- obliterans — Producing obstruction due to inflammation and fibrosis.
- oblongatas — Plural form of oblongata.
- observable — Able to be noticed or perceived; discernible.
- observably — capable of being or liable to be observed; noticeable; visible; discernible: an observable change in attitude.
- obsidional — relating to a besiegement
- occasional — occurring or appearing at irregular or infrequent intervals; occurring now and then: an occasional headache.
- occipitals — Plural form of occipital.
- oculonasal — Pertaining to the eyes and nose.
- odalisques — Plural form of odalisque.
- oestradiol — Alternative spelling of estradiol.
- off-island — located or tending away from the shore of an island: an off-island current.
- offsetable — able to balance, counteract, or compensate for something else
- old danish — the Danish language as spoken and written from the 9th to the 14th centuries.
- old master — an eminent artist of an earlier period, especially from the 15th to the 18th centuries.
- old slavic — Old Church Slavonic.
- old stager — stager (def 1).
- old-siwash — a conventional designation for any small, provincial college or for such colleges collectively (often preceded by old): students from old Siwash.
- oleaginous — having the nature or qualities of oil.
- olecranons — Plural form of olecranon.
- oleographs — Plural form of oleograph.
- oleraceous — having the qualities or nature of a pot-herb for cookery
- oligoclase — a kind of plagioclase feldspar occurring commonly in white crystals, sometimes shaded with gray, green, or red.
- olivaceous — of a deep shade of green; olive.
- omnisexual — pansexual (def 2).
- on a slant — sloping
- one's lane — on one's own
- onslaughts — Plural form of onslaught.
- oogamously — by means of oogamy
- opal glass — a translucent or opaque glass, usually of a milky white hue.
- opalescent — exhibiting a play of colors like that of the opal.
- opalescing — Present participle of opalesce.
- open flash — a photographic technique employing a flash fired while the camera shutter is held open.
- orchestral — of, relating to, or resembling an orchestra.
- organelles — Cell Biology. a specialized part of a cell having some specific function; a cell organ.
- organismal — a form of life composed of mutually interdependent parts that maintain various vital processes.
- oriflammes — Plural form of oriflamme.
- orthoclase — a common white or pink mineral of the feldspar group, KAlSi 3 O 8 , having two good cleavages at right angles, and found in silica-rich igneous rocks: used in the manufacture of porcelain.
- oscillated — Simple past tense and past participle of oscillate.
- oscillates — Third-person singular simple present indicative form of oscillate.
- oscillator — Electronics. a circuit that produces an alternating output current of a certain frequency determined by the characteristics of the circuit components.
- oscitantly — in an oscitant manner
- osculating — Present participle of osculate.
- osculation — the act of kissing.
- osculatory — to come into close contact or union.