Answer:

sincere

Answer	Crossword Clue
SINCERE	Heartfelt
SINCERE	Real
SINCERE	Earnest

SINCERE	Straight
SINCERE	Undissembling
SINCERE	Without pretensions
SINCERE	Genuine
SINCERE	Forthright
SINCERE	Open
SINCERE	From the heart
SINCERE	Up-front

SINCERE	Candid
SINCERE	Not affected
SINCERE	Genuine.
SINCERE	Unfeigned.
SINCERE	Free from deceit.
SINCERE	True.
SINCERE	Without guile.
SINCERE	From the heart.

SINCERE	Open and aboveboard.
SINCERE	Honest.
SINCERE	Faithful.
SINCERE	Free from hypocrisy.
SINCERE	Heartfelt.
SINCERE	Real.
SINCERE	Unfeigned
SINCERE	Unaffected

SINCERE	Like many letter-signers
SINCERE	Wholehearted
SINCERE	Like many pen pals
SINCERE	Honest
SINCERE	Truthful
SINCERE	Like many a correspondent
SINCERE	Candid; honest
SINCERE	Frank

SINCERE	Square-dealing
SINCERE	Not forced
SINCERE	Not deceitful
SINCERE	Not false
SINCERE	Straight-shooting

Crossword

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