English primeval

← English primevous (affix)

← English -al (affix)

← English primevous (mention)

← English prime (mention)

← English age (mention)

← Proto-Indo-European *h₂ey- (root)

← Latin primaevus (derived)

← Latin primus (mention)

← Latin aevum (mention)

→ English primevally (suffix)