NOUN | cognition | coma, comatoseness | a state of deep and often prolonged unconsciousness |
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plant | coma | (botany) a usually terminal tuft of bracts (as in the pineapple) or tuft of hairs (especially on certain seeds) | |
object | coma | (astronomy) the luminous cloud of particles surrounding the frozen nucleus of a comet |
Sounds | kow'mah | |
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Rhymes | Alabama ... Yuma: 82 rhymes with mah... |
Meaning | A state of deep and often prolonged unconsciousness; usually the result of disease or injury. | |
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Synonym | comatoseness | |
Narrower | diabetic coma, Kussmaul's coma | coma that can develop in inadequately treated cases of diabetes mellitus |
hepatic coma | coma that can occur in severe cases of liver disease | |
Broader | unconsciousness | A state lacking normal awareness of the self or environment |
Spanish | coma | |
Catalan | coma | |
Adjectives | comatose | relating to or associated with a coma |
Meaning | (botany) a usually terminal tuft of bracts (as in the pineapple) or tuft of hairs (especially on certain seeds). | |
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Category | botany, phytology | The branch of biology that studies plants |
Broader | tuft, tussock | A bunch of hair or feathers or growing grass |
Adjectives | comal | of certain seeds (such as cotton) having a tuft or tufts of hair |
Meaning | (astronomy) the luminous cloud of particles surrounding the frozen nucleus of a comet; forms as the comet approaches the sun and is warmed / warmed. | |
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Category | astronomy, uranology | The branch of physics that studies celestial bodies and the universe as a whole |
Part of | comet | (astronomy) a relatively small extraterrestrial body consisting of a frozen mass that travels around the sun in a highly elliptical orbit |
Broader | cloud | Any collection of particles (e.g., smoke or dust) or gases that is visible |
Spanish | coma |
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