Answer:

fico

Answer	Crossword Clue
FICO	Mere trifle.
FICO	Trivial thing.
FICO	Trifle.

FICO	Trifle
FICO	Merest trifle
FICO	The least bit

Crossword

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