Below you can find the To have a full-term christmas baby you should conceive on or about the 20th of this month Jeopardy Words Answer. The answer to To have a full-term christmas baby you should conceive on or about the 20th of this month has 5 letters. This clue belongs to the Having babies category and is part of Jeopardy Word Level 742. If you scroll near the bottom you will find other clues and answers part of level 742