Tubby Marsupial Snoozes in Its Burrow in Daytime
Puzzle 15 of Jane Austen Hard Pack
Question is: Tubby Marsupial Snoozes in Its Burrow in Daytime
and the answer is: WOMBAT
Word Meaning:
WOMBAT — A herbivorous, burrowing marsupial of the family Vombatidae, mainly found in southern and eastern Australia.
Definitions from Wiktionary.