Let me introduce you to a world of words that few know even existed.

Like the following selection:

acanthi – prickle
acanthous – spiny; prickly
acapnia – lack or deficiency of carbon dioxide
acapnotic – non-smoker; non-smoking
acarpous – sterile; not bearing fruit
acatalectic – having complete or full number of syllables in a poetic line
acatalepsy – the unknowableness of all things to a certainty
acatamathesia – inability to understand data presented to the senses
acates – provisions that have been purchased
acatour – provisioner; quartermaster
acaudate – tailless
acceptilation – remission of debt or liability through fictitious repayment

blesiloquent – speaking with a stammer or lisp
bletcherous- having an ugly design
bletherskate – a garrulous talker of nonsense
bletonism – alleged ability to find an underground water supply
blewit – type of edible toadstool
blissom – subject to or having strong sexual desires
bloomery – factory where iron bars are manufactured

lethologica – inability to remember the right word

And MANY more all the way up the alphabet to Z