plasma

English dictionary entry

Meanings

noun
  1. A state of matter consisting of partially ionized gas and electrons.
  2. A clear component of blood or lymph containing fibrin.
  3. A variety of green quartz, used in ancient times for making engraved ornaments.
  4. A mixture of starch and glycerin, used as a substitute for ointments.
  5. Protoplasm.
  6. A visual effect in which cycles of changing colours are warped in various ways to give the illusion of liquid organic movement.
verb
  1. To transform something into plasma.

Pronunciation

/ˈplæzmə/ plăz'mə en-us-plasma.ogg

Word forms

plasma plasmas plasmata plasmaing plasmaed

Etymology

Etymology tree Proto-Hellenic *plátʰyō Proto-Hellenic *pláťťō? Ancient Greek πλᾰ́σσω (plắssō) Proto-Indo-European *-mn̥ Ancient Greek -μᾰ (-mă) Ancient Greek πλᾰ́σμᾰ (plắsmă)der. Late Latin plasmader. English plasma From Late Latin plasma (“mold”), from Ancient Greek πλάσμα (plásma, “something formed”).

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