Answer:

onend

Answer	Crossword Clue
ONEND	Upright
ONEND	Propped up
ONEND	Without pause

ONEND	Vertical
ONEND	Ceaselessly
ONEND	Continuously
ONEND	Without interruption
ONEND	Nonstop
ONEND	With no break
ONEND	Without letup
ONEND	With no interruption

ONEND	Interminably
ONEND	Upright, as a box
ONEND	Without a break
ONEND	Without stopping
ONEND	Standing up
ONEND	Without breaking
ONEND	Without a letup
ONEND	Upturned

ONEND	One way to stand
ONEND	Upturned, as a box
ONEND	Upturned, as a crate
ONEND	Interminable
ONEND	How some things stand
ONEND	Continually
ONEND	Like Bart Simpson's hair
ONEND	Standing upright

ONEND	With no letup
ONEND	How a box may be tipped
ONEND	Turned up
ONEND	For days .. (continuously)
ONEND	Unceasingly
ONEND	For hours .. (interminably)
ONEND	How crates may be set
ONEND	For days .. (unceasingly)

ONEND	Incessantly
ONEND	Standing
ONEND	Without interuption
ONEND	For days .. (ceaselessly)
ONEND	For days .. (nonstop)

Crossword

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