Answer:

etal

Answer	Crossword Clue
ETAL	Abbreviation meaning "and others"
ETAL	And others, in brief
ETAL	And others: Abbr.

ETAL	List ender
ETAL	List extender
ETAL	List-ending abbr.
ETAL	And namesakes
ETAL	And others (Lat.)
ETAL	Footnote abbr.
ETAL	Inclusive abbr.
ETAL	List add-on

ETAL	List ender, briefly
ETAL	List ending
ETAL	Catchall abbr.
ETAL	Etc. relative
ETAL	Famous list words
ETAL	Kin of etc., etc
ETAL	Latin list-ender
ETAL	List ending words

ETAL	List extension
ETAL	Relative of etc.
ETAL	Etc. cousin
ETAL	Bibliography abbr.
ETAL	And others, for short
ETAL	List shortener
ETAL	And the rest (abbr.)
ETAL	Series ender?

ETAL	And others (abbr.)
ETAL	List ending (abbr.)
ETAL	Handy bit of Lat.
ETAL	Handy Latin abbr.
ETAL	List-reducing abbr.
ETAL	List shortener, for short
ETAL	To name but a few?
ETAL	List-condensing abbr.

ETAL	Long list stand-in
ETAL	"...and that's all the names we're listing," briefly
ETAL	Class-action suit abbr.
ETAL	Long list closer: abbr.
ETAL	List-shortening abbr.