10-letter words containing o, b, t
- obligement — Obligation.
- obliterans — Producing obstruction due to inflammation and fibrosis.
- obliterate — to remove or destroy all traces of; do away with; destroy completely.
- oblongatas — Plural form of oblongata.
- obnoctious — Obsolete form of obnoxious.
- obnubilate — to cloud over; becloud; obscure.
- obrogation — the annulment or alteration of a law by the enactment of a new one.
- obscurants — Plural form of obscurant.
- obsecrates — Third-person singular simple present indicative form of obsecrate.
- observator — (obsolete) An observer.
- obsoletely — no longer in general use; fallen into disuse: an obsolete expression.
- obsoleting — no longer in general use; fallen into disuse: an obsolete expression.
- obsoletism — A disused word or phrase; an archaism.
- obstetrics — the branch of medical science concerned with childbirth and caring for and treating women in or in connection with childbirth. Abbreviation: OB, ob.
- obstinance — The characteristic of being obstinate.
- obstinancy — (rare) Obstinance; the characteristic of being obstinate.
- obstructed — Simple past tense and past participle of obstruct.
- obstructer — Someone who obstructs, agent noun of obstruct.
- obstructor — Obstructer.
- obstruents — Plural form of obstruent.
- obstrusive — Misspelling of obtrusive.
- obtainable — to come into possession of; get, acquire, or procure, as through an effort or by a request: to obtain permission; to obtain a better income.
- obtainment — to come into possession of; get, acquire, or procure, as through an effort or by a request: to obtain permission; to obtain a better income.
- obtruncate — to slice or chop off the head or top part of
- obturation — to stop up; close.
- obturators — Plural form of obturator.
- obtuseness — not quick or alert in perception, feeling, or intellect; not sensitive or observant; dull.
- off-budget — not included in the regular federal budget; funded through separate agencies.
- offsetable — able to balance, counteract, or compensate for something else
- oil beetle — any of several blister beetles of the genus Meloe that exude an oily fluid from the joints of their legs when disturbed.
- olfactible — Having an odor; capable of being smelled.
- ombrometer — An instrument for measuring rainfall.
- on liberty — a treatise (1859) by John Stuart Mill on the rights of the individual within the state.
- on standby — a staunch supporter or adherent; one who can be relied upon.
- on the bot — wanting to scrounge
- on the bum — a person who avoids work and sponges on others; loafer; idler.
- on the job — of or for a particular job or transaction.
- on-the-job — done, received, or happening while in actual performance of one's work: on-the-job training.
- operatable — to work, perform, or function, as a machine does: This engine does not operate properly.
- optionable — the power or right of choosing.
- optophobia — The fear of opening one's eyes.
- orbiculate — orbicular; rounded.
- orthoboric — (chemistry) boric (especially when compared with other oxyacid species of boron).
- ostensible — outwardly appearing as such; professed; pretended: an ostensible cheerfulness concealing sadness.
- ostensibly — outwardly appearing as such; professed; pretended: an ostensible cheerfulness concealing sadness.
- osteoblast — a bone-forming cell.
- oubliettes — Plural form of oubliette.
- out-basket — out-box.
- outbalance — to outweigh.
- outbargain — to surpass in bargaining