Synonyms of asylum

1 Syllable
den, port, hole
2 Syllables
haven, shelters, hideout, cover, retreat, shelter, harbor, havens
3 Syllables
madhouse, safeness, sanctuary, adytum, hospice, safety, hideaway, refuge, sheltering, safeties, preserve
4 Syllables
securities, orphanage, seminaries, seminary, institution, institutions, quarterage, enclosure, security
6 Syllables
impregnability