Learn how to say Moles correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word mole:
1a small burrowing mammal with dark velvety fur, a long muzzle, and very small eyes, feeding mainly on worms, grubs, and other invertebrates.
Family Talpidae: several genera and species, including the European mole (Talpa europaea)
2a spy who gradually achieves an important position within the security defences of a country:
a well-placed mole was feeding them the names of operatives
someone within an organization who anonymously betrays confidential information:
the company is hunting for the mole who revealed details of planned job cuts
late Middle English: from the Germanic base of Middle Dutch and Middle Low German mol