For its composition, Ancient Greek μόλυβδος and crystal habit φύλλον, -ite. Note that the prefix here does NOT denote molybdenum; the element is named after the same Greek root.
Modern English dictionary
Explore and search massive catalog of over 900,000 word meanings.
Word of the Day
Get a curated memorable word every day.
Challenge yourself
Level up your vocabulary by setting personal goals.