2-Letter Words Starting with O

Oxygenator

""Of or pertaining to a mixture of oxygen and hydrogen; as, oxyhydrogen gas. as, oxyhydrogen gas.""

Objectify

In an obligatory manner; by reason of obligation.

In a sycophantic way ("Richard III")

In a servile way

Cosy in a local? Can be, sometimes

From time to time

Party supporter? Now and then

Occidental

Scientific study of the seas

A subject for deep study

Study of the sea

Octahedral

Also octosyllabic ( k t -s -l b k) a. A line of verse containing eight syllables.

Octosyllabic.

Oleaginous

English word

With all-encompassing power

Omniscient

Omnivorous

ONCOGENIC

""Any of numerous velvety-skinned wormlike carnivorous animals common in tropical forests having characteristics of both arthropods and annelid worms; a member of the Onychophora, also called Malacopoda. See Malacopoda.Onychophora, also called Malacopoda. See Malacopoda.""

Pl. oophorectomies Surgical removal of one or both ovaries. Also called ovariectomy .

Opalescent

Generously display palms

Generously

He'd lend, no pay, all required in most generous fashion

OPERATIC the technique of staging operas

The condition or quality of being opposable.

Oppressive

Oratorical

Orchestral

By way of ornament.

Pl. oropharynges (-f -r n j z) or oropharynxes The part of the pharynx between the soft palate and the epiglottis.

Oropharynx

""Perpendicularly; at right angles; as, a curve cuts a set of curves orthogonally. as, a curve cuts a set of curves orthogonally.""

Out of touch with reality

Relating to an imaginary realm

Spiritual; imaginary

In a bizarre way

Oddly - and in a foreign manner

Expense includes new food left in an odd way

In a shockingly bad manner

ACTIVITY the state of being active

Overanalyse

Overanalysie

ANALYZED analyze

Overanalyze

More than is required for six deliveries (wordplay)

Problem with space? Ring father going back to room for everybody!

CLASSIFY to arrange in categories

IDENTIFY to establish the identity of

LITERARY pertaining to books and writings

MATURITY the state of being {mature=adj}

Overmodest

Overpayment

Fail to explain fully enough

Crudely dumb down

Make too easy

Denoting welding or cutting techniques using a very hot flame

It is used in blowpipes for cutting and welding materials at high temperatures

Oxygenation

""OBJECTION The act of objecting; as, to prevent agreement, or action, by objection. as, to prevent agreement, or action, by objection.""

Abstract noun (-ity)

Obsessional

Obsolescent

Obstetrical

(tr) to gain possession of; acquire; get

Octosyllabic

Octosyllable

Odoriferous

Oleandomycin

ONOMASTIC Applied to a signature when the body of the instrument is in another's handwriting.

In an ontological manner.

Onychophoran

Without reservation

Openmouthed

How doctors perform in the theatre (wordplay)

Having no leader, manage sensibly with respect to employment

Treatment of eye problems

Study of eyes

Branch of medicine concerned with the eye

Opinionated

Opprobrious

""ORGIASTIC Pertaining to, or of the nature of, orgies.""

Originative

Pl. oropharynges (-f -r n j z) or oropharynxes The part of the pharynx between the soft palate and the epiglottis.

Orthoepical

""ORTHOGONAL Rightangled; rectangular; as, an orthogonal intersection of one curve with another. as, an orthogonal intersection of one curve with another.""

OSCILLOGRAPH a device for making a record of the wave forms of fluctuating .

A usually bacterial infection of bone and bone marrow in which the resulting inflammation can lead to a reduction of blood supply to the bone.

Exceptionally well

ANALYZING analyze

Overbearing

DIVERSITY A state of difference; dissimilitude; unlikeness.

INGENUITY The quality or power of ready invention; quickness or acuteness in forming new combinations; ingeniousness; skill in devising or combining.

""INTENSITY The state or quality of being intense; intenseness; extreme degree; as, intensity of heat, cold, mental application, passion, etc. as, intensity of heat, cold, mental application, passion, etc.""

Overserious

""STABILITY The state or quality of being stable, or firm; steadiness; firmness; strength to stand without being moved or overthrown; as, the stability of a structure; the stability of a throne or a constitution. as, the stability of a structure; the stability of a throne or a constitution.""

Oversupply

Overweening

See Hemoglobin.Hemoglobin.

Black and white wader

Pied coastal wading bird

Bird of the seashore

Obstreperous

Occupational

A branch of physiognomy which deduces the knowledge of a person's temper and character from the appearance of the eyes.

Opinionative

Optimistical

ORGANISMIC

Orthopedical

""Maintenance of an optimal, constant osmotic pressure in the body of a living organism.""

A testy solution deciphered flamboyantly

Auntie with toys, lots broken, like one that's 6 (wordplay)

Circulation booster needs cover that's redesigned so I lay out in an OTT style

Medical Specialties

Breaking down to a fault

GENEROSITY Noble birth.

Overgenerous

OVERPOWERING Excelling in power; too powerful; irresistible.

Crushingly.

Oxyhemoglobin

OXYMORONIC

Birds that could give the coarsest cry

Observational

One of the cells comprising the oligodendroglia.

""ONTOGENETIC Of or pertaining to ontogenesis; as, ontogenetic phenomena. as, ontogenetic phenomena.""

Orientational

ORTHODONTIC Of or pertaining to orthodontics or orthodontia.

Medical Specialties ()

Plural or third person singular

OSTEOPATHIC Of or pertaining to osteopathy.

Overclassify

With too much aplomb

Yet more contempt generated by such presumption (wordplay)

Overidentify

""SENSITIVITY The quality or state of being sensitive; used chiefly in science and the arts; as, the sensitivity of iodized silver. as, the sensitivity of iodized silver.""

Making it seem easy

Ovoviviparous

Arthritis drug [41 points]

""A broad-spectrum antibiotic, C 22 H 24 N 2 O 9 , derived from the actinomycete Streptomyces rimosus and used to treat a variety of bacterial infections.""

Head and neck physician

Specialist to see regarding this puzzle's theme

How some infections occur

ENT study

Ear, nose and throat doctor

ENT specialist