10-Letter Words with C,O,Y,S,T,R,E

• 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

• offering or expressing apology

• An isolated crystal having a different origin than the igneous rock in which it is found; the mineralogical equivalent of a xenolith.

• the measurement of viscosity

• Any relatively large crystal embedded in a more fine-grained or glassy igneous rock

• a person who professes beliefs and opinions that he or she does not hold in order to conceal his or her real feelings or motives

• an abnormally small red blood cell (less than 5 microns in diameter)

• abnormally large red blood cell (associated with pernicious anemia)

• a brown or yellow-green olivine found in igneous and metamorphic rocks and used as a gemstone