Schwa vs U - What's the difference?
schwa | u |
An indeterminate central vowel sound as the "a" in "a bout", represented as // in SAMPA and X-SAMPA.
The character , an upside-down, backwards, lower-case E
The twenty-first letter of the .
symbol for unified atomic mass unit
).
(label) up quark
Image:Latin U.png, Capital and lowercase versions of U , in normal and italic type
Image:Fraktur letter U.png, Uppercase and lowercase U in Fraktur
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