pyrrhotine
/ˈpɪrətaɪn/ /ˈpɪrətiːn/Mineralogy
noun
= pyrrhotite.
Origin
Mid 19th century; earliest use found in James Nicol (1810–1879), geologist. From ancient Greek πυρρότης redness + -ine, after German Pyrrotin.
- hard-shell
- hardshell Baptist
- hardshell clam
- hardshell crab
- hard-shelled
- hard-shelled clam
- hardship
- hardship fund
- hard shoulder
- hard-skinned
- hard soap
- hard-sold
- hard solder
- hard solderer
- hard soldering
- hard sphere
- hard-spun
- hardstand
- hardstanding
- hardstep
- hard stock
- hardstone
- hard stuff
- hard swearing
- hard tack