Webster's Revised Unabridged Dictionary · 1913

Shamefast

Shamefast , adjective

[Anglo-Saxon scamfast.]

Modest; shamefaced. [Archaic]
Shamefast she was in maiden shamefastness. — Chaucer
[Conscience] is a blushing shamefast spirit. — Shakespeare
Modest apparel with shamefastness. — 1 Tim. ii. 9 (Rev. Ver.)