age of mammals

NOUN
14 LETTERS · STARTS WITH A

age of mammals is a valid 14-letter word worth 22 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1G2E1O1F4M3A1M3M3A1L1S1
1 + 2 + 1 + 0 + 1 + 4 + 0 + 3 + 1 + 3 + 3 + 1 + 1 + 1 =22 PTS
DOUBLE WORD → 44TRIPLE WORD → 66
MEANING

What does age of mammals mean?

NOUN · 1 SENSE
1

Approximately the last 63 million years.