pycnite
/ˈpɪknʌɪt/Mineralogy. Now rare
noun
An off-white to lemon yellow variety of topaz occurring in columnar aggregations.
Origin
Early 19th century; earliest use found in Philosophical Transactions of the Royal Society of London. From French pycnite from pycno- + -ite.
- inopportune
- inopportunely
- inopportuneness
- in opposition
- in (or at) a canter
- in (or at) one fell swoop
- in (or by) comparison
- in (or by) fits and starts
- in order
- in order for (or that)
- in order to do something
- in ordinary
- inordinate
- inordinately
- in (or for) perpetuity
- inorganic
- inorganically
- inorganic chemistry
- in (or in the) spirit
- in (or into) force
- in (or into) gear
- in (or into) reverse
- in (or into) smoke
- in (or into) the groove
- in orle