In an over-delicate manner.

Fastidiously, scrupulously; with delicate or meticulous workmanship. Also: with affected refinement (cf. precious, adj. 3).

neatly, sprucely; elegantly, daintily.

With reference to action, speech, etc.: with subtlety or delicacy. Also: in a refined manner; elegantly.

Fastidiously, squeamishly. Obsolete.

In a fastidious manner (in various senses of fastidious, adj.); (now) spec. with scrupulous concern for matters of taste, propriety, or cleanliness…

Delicately, nicely, etc.; elegantly, gracefully, neatly, deftly.

With minute accuracy, minutely, critically, fastidiously, nicely, delicately. archaic.

Nicely, daintily.

Delicately, subtly; with nicety. Obsolete.

Fastidiously, delicately, daintily.

in a finical manner, affectedly, fastidiously.

(a) In the required or appropriate manner. (b) Neatly and tidily; fastidiously, punctiliously.

In a superfine manner; to a superfine degree; esp. with excessive refinement.

in a hypercritical manner.

In a scrupulous or painstaking manner; punctiliously, precisely. In earlier use esp.: overscrupulously.