Beg″gar (�), n. [OE. beggere, fr. beg.] 1. One who begs; one who asks or entreats earnestly, or with humility; a petitioner.
2. One who makes it his business to ask alms.
3. One who is dependent upon others for support; — a contemptuous or sarcastic use.
4. One who assumes in argument what he does not prove. Abp. Tillotson.