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The Human Body

Anatomy from head to toe: organs, bones, and the systems within.

479 words

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Some words in this topic are A2–C2 — part of Pro. A1 words are always free.

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C1 (47) Pro

kidney C1
/ˈkɪdni/ One of the two organs in the body that filter waste from the blood and produce urine. M S
sperm C1
/spɜɹm/ a male reproductive cell that can fertilize an egg cell M S
donor C1
/ˈdoʊnɚ/ A person who gives money or goods, especially to a charity. M S
spine C1
/spaɪn/ The line of bones down the centre of the back; the backbone. M S
squadron C1
/ˈskwɑːdrən/ A body of troops drawn up in a square. M S
adrenaline C1
/əˈdɹɛnəlɪn/ A hormone released by the body in moments of stress, fear, or excitement that speeds up the heart and prepares you to act. M S
specimen C1
/ˈspɛsɪmɪn/ A single example of something, used to show what the whole group is like. M S
revealing C1
/ɹɪˈvilɪŋ/ Showing or making known something interesting or important. M S
circulation C1
/ˌsɝkjʊˈleɪʃən/ The movement of blood around the body M S
sensitivity C1
/ˌsɛn.səˈtɪv.ə.ti/ The ability to understand and respond carefully to other people's feelings. M S
fungus C1
/fʊŋ.ɡəs/ Any member of the kingdom Fungi; a eukaryotic organism typically having chitin cell walls but no chlorophyll or plastids. Fungi may be unicellular or multicellular. M S
spleen C1
/spliːn/ a dark-red organ near the stomach that filters blood and supports the immune system M S
glacier C1
/ˈɡleɪ.ʃɚ/ A large body of ice which flows under its own mass, usually downhill. M S
incision C1
/ɪnˈsɪʒən/ A cut made into the body, especially by a surgeon during an operation. M S
graft C1
/ɡɹæft/ To join part of one plant onto another so they grow together as one. M S
hereditary C1
/həˈɹɛdɪˌtɛɹi/ Of a title, honor or right: legally granted to somebody's descendant after that person's death. M S
recipient C1
/ɹəˈsɪp.i.ənt/ A person who receives something. M S
pulmonary C1
/ˈpʊlməneri/ relating to, affecting, or occurring in the lungs M S
diaphragm C1
/ˈdaɪəˌfɹæm/ the sheet of muscle below the lungs that contracts and relaxes during breathing M S
dominance C1
/ˈdɑmɪnəns/ The state of having more power, influence, or success than others. M S
gastric C1
/ˈɡæstrɪk/ relating to the stomach, especially its structure, secretions, or disorders M S
jugular C1
/ˈdʒʌɡjəlɚ/ one of the large veins in the neck that carry blood from the head back toward the heart M S
cervical C1
/ˈsɝvɪkəl/ relating to the neck or to the neck-like part of an organ M S
cartilage C1
/ˈkɑɹ.təl.ɪd͡ʒ/ firm, flexible connective tissue found in joints and in structures such as the nose and outer ear M S
intestinal C1
/ɪnˈtɛs.tɪ.nəl/ relating to, occurring in, or affecting the intestines M S
genital C1
/ˈdʒɛn.ɪ.təl/ of or relating to the external reproductive or sexual organs M S
rudimentary C1
/ˌɹuːdɪˈmɛntəɹi/ Basic; involving only the simplest or most essential parts. M S
clammy C1
/ˈklæmi/ Unpleasantly cold and damp, often describing skin. M S
skeletal C1
/ˈskɛlətəl/ relating to, forming, or attached to a skeleton M S
somersault C1
/ˈsʊməˌsɒlt/ A movement in which you roll your body in a full circle, with your feet going over your head. M S
molar C1
/ˈmoʊlər/ one of the broad, flat teeth at the back of the mouth, used for grinding food M S
buttock C1
/ˈbʌtək/ either of the two rounded fleshy parts at the back of the pelvis, formed chiefly by the gluteal muscles M S
tumbler C1
/ˈtʌmblɚ/ One who tumbles; one who plays tricks by various motions of the body. M S
septum C1
/ˈseptəm/ a wall or partition separating two cavities or regions in an animal or plant body M S
redness C1
/ˈrɛdnəs/ a response of body tissues to injury or irritation M S
hamstring C1
/ˈhæmstrɪŋ/ any of the muscles and tendons at the back of the thigh that bend the knee M S
bier C1
/bɪɚ/ a coffin along with its stand M S
follicle C1
/ˈfɑlɪkəl/ A small cavity or sac, such as a hair follicle. M S
lymphatic C1
/lɪmˈfæt.ɪk/ relating to lymph or to the network of vessels and tissues that carries it through the body M S
laterally C1
/ˈlæ.tə.ɹə.li/ in a lateral direction or location M S
rigidly C1
/ˈɹɪd͡ʒ.ɪd.li/ in a rigid manner M S
exhalation C1
/ˌɛkshəˈleɪʃən/ the act of breathing air out of the lungs, or a breath that is breathed out M S
excretion C1
/ɪkˈskriːʃən/ the biological process by which an organism removes metabolic waste or discharges a substance M S
gruesomely C1
In an extremely shocking or horrifying way, often involving violence or blood. M S
premolar C1
/ˌpriːˈmoʊlɚ/ a tooth situated between a canine and a molar; in an adult human, one of the eight teeth also called bicuspids M S
semilunar C1
/ˌsɛmiˈluːnɚ/ shaped like a half-moon or crescent, especially of an anatomical structure M S
vertebra C1
/ˈvɜrtəbrə/ one of the bones that make up the spine M S

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