Answer:

omission

Answer	Crossword Clue
OMISSION	Something neglected
OMISSION	Neglected item
OMISSION	Dropping

OMISSION	It was neglected
OMISSION	Oversight
OMISSION	Thing left out
OMISSION	Slip, perhaps
OMISSION	It's left out
OMISSION	What's left out
OMISSION	Neglected duty.
OMISSION	Neglect.

OMISSION	Oversight.
OMISSION	Thing left out.
OMISSION	Item left out
OMISSION	Something left out
OMISSION	Certain erratum
OMISSION	It may be a sin
OMISSION	Elision
OMISSION	Skipping

OMISSION	Neglected thing
OMISSION	Typo type
OMISSION	Errata listing

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.