primeval or primaeval /prī-mēˈvl/

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

• equable
• equableness
• equablenesses
• equably
• equal
• equaled
• equaling
• equalisation
• equalisations
• equalise
• equalised
• equaliser
• equalisers
• equalises
• equalising
• equalitarian
• equalitarianism
• equalitarians
• equalities
• equality
• equalization
• equalizations
• equalize
• equalized
• equalizer