Answer:

perhaps

Answer	Crossword Clue
PERHAPS	Maybe
PERHAPS	"Could be"
PERHAPS	Noncommittal response

PERHAPS	It could be
PERHAPS	"You never know"
PERHAPS	"Could happen"
PERHAPS	By chance
PERHAPS	Possibly
PERHAPS	Could be.
PERHAPS	Not definitely.
PERHAPS	By some chance.

PERHAPS	Maybe.
PERHAPS	By chance.
PERHAPS	Iffy word.
PERHAPS	Possibly.
PERHAPS	Qualifying word
PERHAPS	Conceivably
PERHAPS	As the case may be
PERHAPS	"If you play your cards right"

PERHAPS	Repeated word in Cake song
PERHAPS	"Maybe yes, maybe no"
PERHAPS	For all we know

Crossword

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