Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
Mordecai
Usage: A man living at the time of Exile and Return, first mentioned at Ezr.2.2 § Mordecai = "little man" or "worshipper of Mars" 1) cousin and adoptive father of queen Esther; son of Jair of the tribe of Benjamin; deliverer under Divine providence of the children of Israel from the destruction plotted by Haman the chief minister of Ahasuerus; institutor of the feast of Purim 2) a Jew who returned from exile with Zerubbabel