Webster's Revised Unabridged Dictionary · 1913

Delicacy

Delicacy , noun

[From Delicate, a.]

1.
The state or condition of being delicate; agreeableness to the senses; delightfulness; as, delicacy of flavor, of odor, and the like.
What choice to choose for delicacy best. — Milton
2.
Nicety or fineness of form, texture, or constitution; softness; elegance; smoothness; tenderness; and hence, frailty or weakness; as, the delicacy of a fiber or a thread; delicacy of a hand or of the human form; delicacy of the skin; delicacy of frame.
3.
Nice propriety of manners or conduct; susceptibility or tenderness of feeling; refinement; fastidiousness; and hence, in an exaggerated sense, effeminacy; as, great delicacy of behavior; delicacy in doing a kindness; delicacy of character that unfits for earnest action.
You know your mother's delicacy in this point. — Cowper
4.
Addiction to pleasure; luxury; daintiness; indulgence; luxurious or voluptuous treatment.
And to those dainty limbs which Nature lent For gentle usage and soft delicacy? — Milton
5.
Nice and refined perception and discrimination; critical niceness; fastidious accuracy.
That Augustan delicacy of taste which is the boast of the great public schools of England. — Macaulay
6.
The state of being affected by slight causes; sensitiveness; as, the delicacy of a chemist's balance.
7.
That which is alluring, delicate, or refined; a luxury or pleasure; something pleasant to the senses, especially to the sense of taste; a dainty; as, delicacies of the table.
The merchants of the earth are waxed rich through the abundance of her delicacies. — Rev. xviii. 3
8.
Pleasure; gratification; delight. [Obsolete]
He Rome brent for his delicacie. — Chaucer