[f. BILL v.2 + -ING2.] That bills or caresses like a pair of doves.
1720. Gay, Espousal. Let me be The billing dove, and fondling lamb to thee.
1729. T. Cooke, Tales, etc. 67. Hear the billing Turtles coo.
1801. Moore, The Kiss. Give me, my love, that billing kiss I taught you.
