In a living or lively manner; with animation; vigorously. Also: with strong feeling; sensitively. Obsolete.

With tender feeling. With tender emotion; with acute sensibility or sensitiveness.

as adv. Tenderly, impressionably. Obsolete.

Sensitively; with acute sensation or emotion. Obsolete.

in a susceptible manner.

In a sensitive manner; with sensitivity; delicately, perceptively.

like tinder, in a tinder-like degree.

(un-, prefix1 affix 5.)