amphoterus

/æm'foʊtərəs/

10 LETTERS · 4 SYLLABLES · STARTS WITH A

amphoterus is a valid 10-letter word worth 17 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

A1M3P3H4O1T1E1R1U1S1

1 + 3 + 3 + 4 + 1 + 1 + 1 + 1 + 1 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does amphoterus mean?