with (also †mid) all one's heart (also with (also †mid) one's whole heart, †with one's heart): with the greatest sincerity, earnestness, or devotion…

With manifestation of strong desire; with avidity or eagerness; eagerly; †jealously, zealously, fervently (obsolete).

With earnest feeling or desire; earnestly, ardently, eagerly. Obsolete.

Zealously, eagerly. Obsolete.

With eager desire, earnestly; = affectionately, adv. 1. Obsolete.

With good will, heartily; ‘with a will’.

With courage, spirit, or zeal; spiritedly, zealously.

In a zealous manner; esp. with passionate enthusiasm, fervour, or dedication; (formerly also) †with intense, powerful or overpowering feeling (cf…

With earnest desire, earnestly. Obsolete.

With true intent; intentionally, sincerely, earnestly. Obsolete.

With affection, affectionately, fondly; (also) †earnestly (obsolete).

With strong inclination; eagerly, zealously, earnestly. Obsolete.

Phrases, as †to make one boot serve for either leg (see quot.); the boot is on the other leg: the case is altered, the responsibility is on the…

In extended use: zealously, fervently.