Gravid is the word.
Preggos
snake
Car is another word for truck that starts with a "c".
Another word for addition which starts with the letter N is New.
This all depends on what region you are from. For example if you are from turkey another word for a snake trainer is "Yilanbaz".
python
Another word for elevation is altitude.
a serpent is a snake, it is a type of reptile, but it is an animal.
Another word for water that starts with the letter 'O' is oxygen dihydrogen.
Gravid
charm
Screw. Snake. Stars. You have to be kidding, right?