noun

• Senses relating to someone or something small.
• Senses relating to someone or something small.
• Senses relating to someone or something small.
  "Dear, delicate Madam, I am your little Paraquit, your Sparrovv, your Shock, your Pugg, your Squirrel."
• Senses relating to someone or something small.
  "It is to be observed in this experiment, […] that the loss of weight by feeding (tegs or pugs) on turnips, is remarkable: […]"

noun

• (online gaming) Alternative letter-case form of PuG (“a group of players who are unknown to each other, grouped together to work toward a short-term goal such as completing a dungeon or a raid”).

noun

• (originally British India) The footprint or pawprint of an animal; a pugmark.
  "[T]here were the broad, deep puggs of a tiger, up and down the nullah, in the dry sand, near the water's edge, of all ages, from the week, perhaps, up to the unmistakeable fresh puggs of last night."

verb

• (transitive, British India, obsolete, rare) To track (an animal) by following pawprints; also (by extension) to track (a person) by following footprints.
  "Wishing to track a good boar that had got away through some thick cover, we called up the headman of the beat (a man lent to us by a friend) and asked him if he could pug. He was a havildar (sergeant) of police. He replied, 'That is my regular business, sahib; of course I can pug. My work is pugging criminals.'"