Definition of old-worldliness in US English:

old-worldliness

noun

  • Old-world quality or character, quaintness; absence of modernity.

Origin

1930s; earliest use found in Architectural Review. From old-worldly + -ness, after worldliness.

Pronunciation

old-worldliness

/ˌəʊl(d)ˈwəːldlɪnɪs/