Webster's Revised Unabridged Dictionary · 1913

Natalitial

Natalitial , adjective

[Latin natalitius, from natalis. See Natal.]

Of or pertaining to one's birth or birthday, or one's nativity. [Obsolete]
Natalitial poplar. — Evelyn
Natalitious fire. — W. Cartwright

Also: Natalitious