Answer:

insipid

Answer	Crossword Clue
INSIPID	Lackluster
INSIPID	Unappetizing
INSIPID	Namby-pamby

INSIPID	Tasteless
INSIPID	Far from fascinating
INSIPID	Bland
INSIPID	Vapid.
INSIPID	Flat.
INSIPID	Vapid
INSIPID	Wishy-washy
INSIPID	Flat

INSIPID	Jejune
INSIPID	Dull
INSIPID	Lacking taste
INSIPID	Lacking zest
INSIPID	Dull as dishwater

Crossword

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