12-Letter Words with E,C,T,R,Y,O,N

• propels bright light high in the sky, or used to propel a lifesaving line or harpoon

• sends a firework display high into the sky

• shoot up abruptly, like a rocket

• an antibiotic (trade name Erythrocin or E-Mycin or Ethril or Ilosone or Pediamycin) obtained from the actinomycete Streptomyces erythreus; effective against many Gram-positive bacteria and some Gram-negative

• of or relating to the division of the nucleus of a cell during mitosis or meiosis

• relating to fluids in motion or the forces that produce or affect such motion

• (music) brilliance of display (as in the performance of music)

• the craft of making fireworks

• a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell; proteins in the membrane control passage of ions (like sodium or potassium or calcium) in and out of the cell

• surgical removal of part or all of the larynx (usually to treat cancer of the larynx)