12-letter words that end in st
- neural crest — a group of ectodermal cells that develop into a variety of tissues, including spinal and autonomic ganglia, connective tissue around the brain and spinal cord, and parts of the facial bones.
- neurochemist — A researcher or other professional in the field of neurochemistry.
- neuropathist — a specialist in treating diseases of the nervous system; a neurologist
- neuropterist — an entomologist specializing in neuropteran insects
- newport east — a town in SE Rhode Island.
- news analyst — commentator (def 1).
- ninety-first — next after the ninetieth; being the ordinal number for 91.
- no love lost — a profoundly tender, passionate affection for another person.
- noctambulist — somnambulism.
- non-activist — an especially active, vigorous advocate of a cause, especially a political cause.
- non-feminist — advocating social, political, legal, and economic rights for women equal to those of men.
- nonbiologist — a person who is not a biologist
- nonbroadcast — not broadcast to a wide audience, supplied on a hidden or private network
- noncommunist — not following, belonging to, or associated with the Communist Party or Communism.
- noneconomist — a person who is not an economist
- nonscientist — a person who is not a scientist
- nonsocialist — a person who is not a socialist
- northernmost — farthest north.
- nuclear test — a test carried out on a nuclear weapon to determine effectiveness, etc
- numerologist — A practitioner of numerology.
- nutritionist — a person who is trained or expert in the science of nutrition.
- obscurantist — opposition to the increase and spread of knowledge.
- oceanologist — the practical application of oceanography.
- odontologist — the science dealing with the study of the teeth and their surrounding tissues and with the prevention and cure of their diseases.
- oliver twist — a novel (1838) by Dickens.
- ophiophilist — a person who loves snakes
- orthodontist — the branch of dentistry dealing with the prevention and correction of irregular teeth, as by means of braces.
- orthopaedist — Alternative spelling of orthopedist.
- orthopterist — someone who studies the Orthoptera
- ovariotomist — a surgeon who performs ovariotomies
- over against — in opposition to; contrary to; adverse or hostile to: twenty votes against ten; against reason.
- overoptimist — someone who is too optimistic
- paedobaptist — a person who baptizes infants
- palindromist — a word, line, verse, number, sentence, etc., reading the same backward as forward, as Madam, I'm Adam or Poor Dan is in a droop.
- palynologist — the study of live and fossil spores, pollen grains, and similar plant structures.
- pansexualist — someone who is pansexual
- pantophagist — an omnivore
- parochialist — a parochial character, spirit, or tendency; excessive narrowness of interests or view; provincialism.
- paying guest — lodger
- pekinologist — a person who studies the People's Republic of China
- perfusionist — a medical technician or nurse who monitors and operates equipment that oxygenates the blood, as during open-heart surgery
- periodontist — a specialist in periodontics.
- permissivist — lenience toward or indulgence of a wide variety of social behavior.
- perpetualist — someone who holds to any form of perpetualism
- petrochemist — someone who studies petrochemistry or works in the petrochemical industry
- phillumenist — a collector of matchbooks and matchboxes.
- philosophist — a person who affects philosophical knowledge
- phlebotomist — a specialist in phlebotomy.
- photoanalyst — a person who analyzes and interprets photographs, especially a military specialist in aerial or satellite photography.
- phragmoplast — the cytoplasmic structure that forms at the equator of the spindle after the chromosomes have divided during the anaphase of plant mitosis, and that initiates cell division.