Tic-Tac-Toe Crossword Puzzle

What happens automatically if no action is taken
To spread or flow throughout
A fish
Lacking in liveliness or interest
To lie at rest
To annoy
To cover completely
Very emotionally
Something new and unusual
Claws on a bird of prey
Meal
To get back
Obligatory; required
Being in loose disarray
To cringe in fear
Having awareness of one's environment, existence, and thoughts
A woman with a violent or nagging temperament
The mental and physical deterioration associated with aging
The ability to feel or perceive
Devoid of matter
To cause diminish, as in strength, value, or quality
Unable to read or write
To swing back in forth with a steady, uninterrupted rhythm
To come down and settle, as after flight
An immeasurably deep chasm, depth, or void
To spread here and there; scatter
Having no boundaries or limits
To solidify by or as if by freezing
Partial or total less of memory
Temporary madness or delirium