I. ˈmyü, ˈmü, in sense 1 sometimes ˈmu̅e̅ noun
( -s )
Etymology: Greek my
1. : the 12th letter of the Greek alphabet — symbol M or μ; see alphabet table
2. or mu factor : the amplification factor in an electron tube
the tube oscillates as a low mu tube — Radio Corp. of American Review
3. : micron
4. : a bridging position or group joining two or more central atoms or ions in a polynuclear coordination complex — symbol μ
tetraethyl-μ-dibromo-di-gold
II.
variant of mou
III. ˈmü noun
( -s )
Etymology: Hawaiian
: mamamu