Definitions of words in Proverbs 30:19:
Air {Easton's Bible Dictionary}
Air {International Standard Bible Encyclopedia}
Eagle {Easton's Bible Dictionary}
Eagle {International Standard Bible Encyclopedia}
In {International Standard Bible Encyclopedia}
Man {Easton's Bible Dictionary}
Man {International Standard Bible Encyclopedia}
Rock {Easton's Bible Dictionary}
Rock {International Standard Bible Encyclopedia}
Sea {International Standard Bible Encyclopedia}
Serpent {Easton's Bible Dictionary}
Serpent {International Standard Bible Encyclopedia}
Way {International Standard Bible Encyclopedia}
Other definition entries containing Proverbs 30:19:
Eagle {I.S.B.E.}
Maid; Maiden {I.S.B.E.}
Serpent {I.S.B.E.}
Ships And Boats {I.S.B.E.}
Way {I.S.B.E.}