Below you can find the Sr. not only stands for senior it's also an abbreviation for this early time of day Jeopardy Words Answer. The answer to Sr. not only stands for senior it's also an abbreviation for this early time of day has 7 letters. This clue belongs to the Abbreviations category and is part of Jeopardy Word Level 897. If you scroll near the bottom you will find other clues and answers part of level 897