From The Collaborative International Dictionary of English v.0.48: Mass \Mass\, v. i. [imp. & p. p. Massed; p. pr. & vb. n. Massing.] To celebrate Mass. [Obs.] --Hooker. [1913 Webster]
Mass \Mass\, v. i. [imp. & p. p. Massed; p. pr. & vb. n. Massing.] To celebrate Mass. [Obs.] --Hooker. [1913 Webster]
