Meanings of more arcane in English

He went to the Far East to pursue his more arcane interests-religious esoterica.

He quickly found the more arcane sites: alien abduction, UFO sightings and the supernatural.

The old man's wall-paintings became more arcane, more complexly spiralled.

Among the more arcane side interests of the Daily Mail's political editor is James Joyce.

As a result, its more arcane features have been ditched to make it less complex to casual viewers.

Or some other, more arcane nationality?

When it comes to liquidity, US Treasuries are one thing, but the more arcane, higher yielding areas quite another.

But it was the company's dealings in a more arcane line of products that had attracted the FBI's interest.

Why not get more arcane?

We have the mathematical tools to model systems far more arcane than anything nature has ever actually thrown at us, before.

I've listened to these mixes more than any album this year, spent ages working out what the more arcane tracks are.

Cactacae, vodyanoi, llorgiss, khepri, and races more arcane: crustaceans walking on two legs and cowled like monks, figures with too many eyes.

Or, as the FT puts in one of the more arcane headlines of the year, he is constrained by "fiscal claustrophobia".

Of all the economic disorders of the last three years, none has appeared more arcane, uncertain and transitory than that having to do with food.