11-letter words containing o, l, d, h, i
- hyperboloid — a quadric surface having a finite center and some of its plane sections hyperbolas. Equation: x 2 / a 2 + y 2 / b 2 − z 2 / c 2 = 1.
- hypocycloid — a curve generated by the motion of a point on the circumference of a circle that rolls internally, without slipping, on a given circle.
- hypodiploid — having fewer chromosomes than the diploid number
- ichthyoidal — Like a fish; ichthyoid.
- icosahedral — Of, relating to, or having the shape of an icosahedron.
- idaho falls — a city in E Idaho.
- idiot light — a light on an instrument panel or dashboard that reminds or warns the operator or driver of something
- in the cold — outside, exposed to cold weather
- invalidhood — the state or condition of being an invalid
- lady orchid — a tall graceful orchid, Orchis purpurea, with faintly scented purple-brown and green flowers with a pinkish or white lip
- landholding — a holder, owner, or occupant of land.
- lanthanoids — Plural form of lanthanoid.
- likelihoods — Plural form of likelihood.
- lionhearted — exceptionally courageous or brave.
- lithodomous — living in rock or stone
- lithopedion — (medical) A calcium-encased foetus that occurs in ectopic abdominal pregnancies when the foetus dies and is not reabsorbed by the maternal body, whereby the maternal system encases the foreign body (foetus) in calcium to isolate it.
- livelihoods — Plural form of livelihood.
- long-haired — Sometimes Disparaging. an intellectual.
- longsighted — Alternative spelling of long-sighted.
- loud-hailer — a portable loudspeaker having a built-in amplifier and microphone
- loudhailers — Plural form of loudhailer.
- low-pitched — pitched in a low register or key: a low-pitched aria for the basso.
- lyophilised — (of tissue, blood, serum, or the like) to dry by freezing in a high vacuum.
- lyophilized — Simple past tense and past participle of lyophilize.
- melolonthid — any of various scarab beetles whose larvae feed chiefly on roots, including the cockchafers and June bugs
- mishallowed — falsely hallowed or revered
- monodelphic — having a sole set of reproductive organs
- moonlighted — Simple past tense and past participle of moonlight.
- old british — Brythonic as used before a.d. 800.
- old english — Also called Anglo-Saxon. the English language of a.d. c450–c1150. Abbreviation: OE.
- old flemish — the Flemish language before c1300.
- old hickory — Jackson1
- old spanish — the Spanish language of the 12th to the 16th centuries. Abbreviation: OSp.
- old swedish — the language of Sweden as spoken and written from about 1225 to 1500.
- old-maidish — characteristic of or resembling an old maid.
- olethreutid — any of numerous brown or gray moths of the family Olethreutidae having mottled or banded wings and forewings, each with a truncated tip, including many crop pests, as the codling moth or oriental fruit moth.
- ophicleides — Plural form of ophicleide.
- orchidology — the branch of botany or horticulture dealing with orchids.
- oxychloride — a compound having oxygen and chlorine atoms bonded to another element, as bismuth oxychloride, BiOCl.
- oxysulphide — a compound containing an element combined with oxygen and sulphur
- paedophilia — Paedophilia is sexual activity with children or the condition of being sexually attracted to children.
- pedophiliac — pedophile.
- perchloride — the chloride of any particular element or group with the maximum proportion of chlorine.
- phonofiddle — an upright, one-stringed musical instrument which also has a horn that acts as an amplifier, played with a bow whilst held between the knees
- podophyllin — a resin, occurring as a light brown to greenish amorphous powder, obtained from podophyllum, and used in medicine chiefly as a cathartic and, locally, in the treatment of genital warts.
- postholiday — occurring after a holiday
- pre-holiday — a day fixed by law or custom on which ordinary business is suspended in commemoration of some event or in honor of some person.
- prothalloid — resembling a prothallus
- psychodelia — the production of, or the culture associated with, psychedelic experiences
- rhapsodical — extravagantly enthusiastic; ecstatic.