Mellowed

I don't think I've mellowed.

I don't think that I've mellowed.

I think I've mellowed.

Tom has mellowed out.

Tom mellowed out.

Why not ask him to send any old second-hand copies, which would have the charm of being mellowed by the university atmosphere?

He's mellowed over time.

And when the princely Perſean Diadem, / Shall ouerweigh his wearie witleſſe head, / And fall like mellowed fruit, with ſhakes of death, / In faire Perſea noble Tamburlain / Shall be my Regent, and remaine as King: […]