Objectionable-C
= O =
octal forty
obscure adj.
Used in an exaggeration of its normal meaning,
to imply total incomprehensibility. "The reason for that last
crash is obscure." "The find(1) command's syntax is
obscure!" The phrase `moderately obscure' implies that
something could be figured out but probably isn't worth the
trouble. The construction `obscure in the extreme' is the
preferred emphatic form.
--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.