Non-Avian, Non-Amphibian, Non-Reptilian Tetrapods
This page is the CodyCross answer for the clue below from Concert Hall, Group 590, Puzzle 5 (Woodwind Instrument).
Question is: Non-Avian, Non-Amphibian, Non-Reptilian Tetrapods
and the answer is: MAMMALIAN
Word Meaning:
MAMMALIAN — Of, or pertaining to, mammals.
Definitions from Wiktionary.