Found:
connective
SEMANTICS: logical operator which combines with one or more formulas to form a more complex formula. Binary connectives, like &, v, -> and <->, combine with two formulas as in (i), the unary connective Neg combines with one formula as in (ii).
(i) Phi & Psi (and)
Phi v Psi (or)
Phi -> Psi (if ... then ...)
Phi <-> Psi (... if and only if ...)
(ii) Neg Phi (not)
The truth-value of the complex formula is always a function (a truth-function) of the truth-values of the formulas Phi and Psi, which can be represented in a truth table.
| LIT. | Gamut, L.T.F. (1991) |