The Only Egg-Laying Mammal Without Spikes
This page is the CodyCross answer for the clue below from The 90s, Group 1122, Puzzle 4 (Spiked Hair).
Question is: The Only Egg-Laying Mammal Without Spikes
and the answer is: PLATYPUS
Word Meaning:
PLATYPUS — A semiaquatic monotreme from eastern Australia with a bill resembling that of a duck, that has a mole-like body, a tail resembling that of a beaver, a waterproof pelt, and flat webbed feet (Ornithorhynchus anatinus).
Definitions from Wiktionary.