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Syntax Definition wor 4315
Description: Extend wff notation to include the strict complete ordering predicate. Read: '  R orders  A.'
Hypotheses
Ref Expression
cA  class  A
cR  class  R
Assertion
Ref Expression
wor  wff  R  Or  A

See definition df-so 4317 for more information.

Colors of variables: wff set class
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