It's hard to understand (9 letters) — Crossword Helper

Enter a clue or pattern or both:

The Clue

It's hard to understand (9 letter answer)

The Answer

ESOTERICA

Tags

abstruse brain clutter crossword dark esoterica fact group hard knowledge matter often recondite secret specialized thing topic understand

Notes

The answer ESOTERICA is rarely seen, appearing only about once every 1800 puzzles.

Related Clues

Specialized knowledge
Brain clutter
Dark matter?
In-group's secrets
Recondite matters
Abstruse facts or things
Crossword topics, often

Definition

ESOTERICA as a noun:

1. secrets known only to an initiated minority