fay·a·lite 
(fāə-līt′)
(fāə-līt′)n.
A yellowish to black mineral, Fe2SiO4, of the olivine group.
[German Fayalit, from Fayal, Faial.]
- macroinvertebrate
- macrolide
- macromere
- macromolecular
- macromolecule
- macron
- macronuclear
- macronucleus
- macronutrient
- macrophage
- macrophagic
- macrophysics
- macrophyte
- macrophytic
- macropod
- macropterous
- macroscopic
- macroscopical
- macroscopically
- macroscopic anatomy
- macula
- macula lutea
- macular
- macular degeneration
- maculate