Which word means real rather than abstract?

Which word means fantastically ugly or absurd; bizarre?

Which word means inoffensive language substituted for language considered offensive or hurtful?

Which word means rural; unsophisticated; rustic?

Lacking in freshness excessive repetition; hackneyed; stale; unoriginal?

Which word means indecent; obscene; lewd; crude; coarse; unrefined?

Which word means pretentious; inflated; high-flown?

Which word means meant for only the select few who have the special knowledge; private; secret?

Which word means carefully distinct; exact?

Which word means not clear or plain; not clear to the understanding; hard to perceive?