Answer:

sorriest

Answer	Crossword Clue
SORRIEST	Most pathetic
SORRIEST	Maximally miserable
SORRIEST	Most rueful

SORRIEST	Worst-looking
SORRIEST	Of least account.
SORRIEST	Most dismal
SORRIEST	Most wretched
SORRIEST	Most miserable
SORRIEST	Most useless
SORRIEST	Superlatively sad

Crossword

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