copular verb

noun 0.775

zero copula

noun 0.700

copulative

noun 0.698

conjunction

noun 0.566

cupola

noun 0.543

coordinating conjunction

noun 0.538

conjunctive

noun 0.534

coupler

noun 0.534

logical connective

noun 0.528

vinculum

noun 0.523

connective

noun 0.520

common coupling

noun 0.513

coverb

noun 0.511

linking verb

noun 0.508