primeval or primaeval /prī-mēˈvl/

1. Belonging to the earth's beginnings
2. Primitive
3. Instinctive

primeˈvally or primaeˈvally adverb

• releaser
• releasers
• releases
• releasing
• releasor
• releasors
• relegable
• relegate
• relegated
• relegates
• relegating
• relegation
• relegations
• relent
• relented
• relenting
• relentings
• relentless
• relentlessly
• relentlessness
• relentlessnesses
• relentment
• relentments
• relents
• Relenza