9-letter words containing a, r, m, o
- homer lea — Homer, 1876–1912, U.S. soldier and author: adviser 1911–12 to Sun Yat-sen in China.
- homewards — Of or pertaining to leading toward home.
- homewares — (chiefly, British) Furnishings for the home, such as furniture and cushions.
- homiliary — a collection of homilies.
- homograft — allograft.
- homograph — a word of the same written form as another but of different meaning and usually origin, whether pronounced the same way or not, as bear 1 “to carry; support” and bear 2 “animal” or lead 1 “to conduct” and lead 2 “metal.”.
- homophora — A reference that requires some type of general knowledge to understand.
- homopolar — of uniform polarity; not separated or changed into ions; not polar in activity.
- hormisdas — Saint, died a.d. 523, pope 514–523.
- hornbeams — Plural form of hornbeam.
- horsemeat — The flesh of a horse as food.
- humorally — in a humoral manner or from a humoral point of view
- hyalomere — the transparent part of a blood platelet, surrounding the chromomere.
- hybridoma — a hybrid cell made in the laboratory by fusing a normal cell with a cancer cell, usually a myeloma or lymphoma, in order to combine desired features of each, as the ability of the cancer cell to multiply rapidly with the ability of the normal cell to dictate the production of a specific antibody.
- hydrosoma — hydrosome.
- hygrogram — the record made by a hygrograph.
- hypoderma — hypodermis.
- ideograms — Plural form of ideogram.
- idiograms — Plural form of idiogram.
- ignoramus — an extremely ignorant person.
- iminourea — guanidine.
- imitators — Plural form of imitator.
- immolator — One who offers in sacrifice.
- immorally — violating moral principles; not conforming to the patterns of conduct usually accepted or established as consistent with principles of personal and social ethics.
- immortals — not mortal; not liable or subject to death; undying: our immortal souls.
- imperator — an absolute or supreme ruler.
- important — of much or great significance or consequence: an important event in world history.
- inamorata — a woman who loves or is loved; female sweetheart or lover.
- inamorato — a man who loves or is loved; male sweetheart or lover.
- informant — a person who informs or gives information; informer.
- inharmony — Lack of harmony.
- iron mask — an iron covering for the face, supposedly used in the past to conceal the identity of a well-known prisoner
- ironwoman — a female worker or athlete of great physical endurance who can be depended upon to perform a given task or job tirelessly.
- irrumatio — Alternative form of irrumation.
- isomerase — any of a class of enzymes that catalyze reactions involving intramolecular rearrangements.
- j. random — (jargon) /J rand'm/ (Generalised from J. Random Hacker) Arbitrary; ordinary; any one; any old. "J. Random" is often prefixed to a noun to make a name out of it. It means roughly "some particular" or "any specific one". "Would you let J. Random Loser marry your daughter?" The most common uses are "J. Random Hacker", "J. Random Loser", and "J. Random Nerd" ("Should J. Random Loser be allowed to gun down other people?"), but it can be used simply as an elaborate version of random in any sense.
- jamborees — Plural form of jamboree.
- jeroboams — Plural form of jeroboam.
- jurywoman — a female juror.
- kairomone — A chemical substance emitted by an organism and detected by another of a different species that gains advantage from this, e.g., a parasite seeking a host.
- kaiserdom — The dignity, rank or office of a kaiser; the state of being a kaiser.
- kamilaroi — an Australian aboriginal language spoken in northern New South Wales.
- karakoram — Also called Mustagh. a mountain range in NW India, in N Kashmir. Highest peak, K2, 28,250 feet (8611 meters).
- karakorum — a ruined city in central Mongolian People's Republic: capital of the Mongol Empire in the 13th century.
- karyogamy — the fusion of the nuclei of cells, as in fertilization.
- karyogram — (genetics) A graphical representation of a karyotype.
- karyosome — Also called chromocenter. any of several masses of chromatin in the reticulum of a cell nucleus.
- kilograms — Plural form of kilogram.
- kissogram — A novelty greeting or message delivered by a man or woman who accompanies it with a kiss, arranged as a humorous surprise for the recipient.
- kumarahou — a shrub, Pomaderris kumeraho, found in the north of New Zealand's North Island, the flowers of which produce a soap-like lather when rubbed