Webster's Revised Unabridged Dictionary · 1913

Maid

Maid , noun

[Shortened from maiden. {not transcribed}. See Maiden.]

1.
An unmarried woman; usually, a young unmarried woman; esp., a girl; a virgin; a maiden.
Would I had died a maid, And never seen thee, never borne thee son. — Shakespeare
Can a maid forget her ornaments, or a bride her attire? Yet my people have forgotten me. — Jer. ii. 32
2.
A man who has not had sexual intercourse. [Obsolete]
Christ was a maid and shapen as a man. — Chaucer
3.
A female servant.
Spinning amongst her maids. — Shakespeare

Maid is used either adjectively or in composition, signifying female, as in maid child, maidservant.

4.
(Zoology) The female of a ray or skate, esp. of the gray skate (Raia batis), and of the thornback (Raia clavata). [Provincial English]
Collocations (3)
Fair maid (Zoology) , See under Fair, a.
Maid of honor , a female attendant of a queen or royal princess; -- usually of noble family, and having to perform only nominal or honorary duties.
Old maid , See under Old.