1) Animal 2) Animal, to Granny 3) Animal, Western style 4) Animate being 5) Any creature 6) Backwoods beast 7) Beast 8) Beastie 9) Bossy or hoss 10) Brute 11) Chess engine 12) Cow or horse, to a ranch hand 13) Creature 14) Fauna 15) Horse, to a cowpoke 16) Hoss 17) Man or mouse 18) Varmint 19) What a farmer calls his cow Found on https://www.crosswordclues.com/clue/critter
[chess] Critter is a cross-platform UCI chess engine by Slovakian programmer Richard Vida which is free for non-commercial use. The engine has achieved top five on most official chess engine Elo rating lists. ==History== Richard started working on Critter in late 2008. The first version was originally written in Delphi but the code was late... Found on http://en.wikipedia.org/wiki/Critter_(chess)