FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

hagiasmos ἁγιασμός — hag-ee-as-mos' — from 37; properly, purification, i.e. (the state) purity; concretely (by Hebraism) a purifier:--holiness, sanctification.

see GREEK for 37