James Strong - Słownik Języka Greckiego

And they had tails^G3769 like unto scorpions, and there were stings in their tails:^G3769 and their power was to hurt men five months.
KJV Obj 9:10

For their power is, in their mouth, and in their tails:^G3769 for their tails^G3769 were like unto serpents, and had heads, and with them they do hurt.
KJV Obj 9:19

And his tail^G3769 drew the third part of the stars of heaven, and did cast them to the earth: and the dragon stood before the woman which was ready to be delivered, for to devour her child as soon as it was born.
KJV Obj 12:4