Is Egos a Scrabble Word?

Yes, egos is in the scrabble dictionary.

Is egos a valid scrabble word?

Yes, ego is in the scrabble dictionary.

What does the word egos mean?

Ego is the Latin word for "I." So if a person seems to begin every sentence with "I", it's sometimes a sign of a big ego. ... The rest of us generally use ego simply to mean one's sense of self-worth, whether exaggerated or not. When used in the "exaggerated" sense, ego is almost the same thing as conceit.