Share Word Search The Upside-Down Book of Sloths To create your word search for "The Upside-Down Book of Sloths", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. COUNTERPARTS ENTERTAINING THALASSOCNUS EVOLUTIONARY MEGATHERIUM CONNECTIONS PARAMYLODON EVOLUTION SEAFARING COMPARES UNCOVERS ISABELLA NATURAL BIZARRE ADAPTED MODERN UPSIDE POUNDS WALKED FUTURE PLAIN TOUGH WEIGH SLOTH SIDES FEET SWIM DEEP SKIN HANG How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title