Definitions of words in Genesis 1:21:
Creature {Easton's Bible Dictionary}
Creature {International Standard Bible Encyclopedia}
Forth {International Standard Bible Encyclopedia}
Good {International Standard Bible Encyclopedia}
He {International Standard Bible Encyclopedia}
Saw {International Standard Bible Encyclopedia}
Sea {International Standard Bible Encyclopedia}
Waters {International Standard Bible Encyclopedia}
Bird {Easton's Bible Dictionary}
God {Easton's Bible Dictionary}