Share Word Search Line Up! To create your word search for "Line Up!", 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. SIMILARITIES ILLUMINATING DISTINCTIVE CRUSTACEANS DUCKLINGS BEHAVIORS FEATURING FEATURED SPECIFIC BEHAVIOR REMINDS REASONS MAMMALS FORMING ANIMALS MALLARD STACKED LEADER HUMANS FOLLOW SCHOOL RATHER PRINTS ARCTIC SCENT BIRDS PINK BABY FISH COZY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title