a·pol·o·gist 
(ə-pŏlə-jĭst)
(ə-pŏlə-jĭst)n.
A person who argues in defense or justification of something, such as a doctrine, policy, or institution.
- hypernymic
- hyperon
- hyperope
- hyperopia
- hyperopic
- hyperostosis
- hyperostotic
- hyperphagia
- hyperpigmentation
- hyperpituitarism
- hyperpituitary
- hyperplasia
- hyperplastic
- hyperploid
- hyperploidy
- hyperpnea
- hyperpneic
- hyperpolarize
- hyperpyretic
- hyperpyrexia
- hyperpyrexial
- hyperreal
- hyperrealism
- hyperrealist
- hyperrealistic