Com‐merce″ (? or?), v. i. [imp. & p. p.Commerced (#); p. pr. & vb. n.Commercing.] [Cf. F. commercer, fr. LL. commerciare.] 1. To carry on trade; to traffic.
Beware you commerce not with bankrupts.
B. Jonson.
2. To hold intercourse; to commune. Milton.
Commercing with himself.
Tennyson.
Musicians... taught the people in angelic harmonies to commerce with heaven.
Prof. Wilson.