1 [In] animals that are developing kidney problems, a lot of people will say that their breath suddenly started to smell bad, says Stickney. 2  Ear infection. 3  When your dog's foul odor originates in its ears, it could be a sign of an ear infection.
Wiktionary (0.00 / 0 votes) Rate this definition: criterion (Noun). A standard or test by which individual things or people may be compared and judged. Origin: From criterion, from ÎºÏÎ¹ÏÎ®ÏÎ¹Î¿Î½, from ÎºÏÎ¹ÏÎ®Ï, from ÎºÏÎ¯Î½Ï; see critic.iktionary (0.00 / 0 votes) Rate this definition: criterion (Noun). A standard or test by which individual things or people may be compared and judged. Origin: From criterion, from ÎºÏÎ¹ÏÎ®ÏÎ¹Î¿Î½, from ÎºÏÎ¹ÏÎ®Ï, from ÎºÏÎ¯Î½Ï; see critic.
Best Answer: PERRLA = Pupils, Equal, Round, React to Light, Acommodation. Some individuals write PEARL which might stand for pupils equal and reactive to light. This is probably satisfactory although it might be better to write PERRL (leave out the A).