primaeval

[prahy-mee-vuh l] /praɪˈmi vəl/
adjective
1.
British Dictionary definitions for primaeval

primaeval

/praɪˈmiːvəl/
adjective
1.
a variant spelling of primeval

primeval

/praɪˈmiːvəl/
adjective
1.
of or belonging to the first age or ages, esp of the world
Derived Forms
primevally, primaevally, adverb
Word Origin
C17: from Latin prīmaevus youthful, from prīmus first + aevum age