Etymology in 2000

Black Talk: Words and Phrases from the Hood to the Amen Corner by Smitherman, Geneva

Essentials of Mastering English by Bache, Carl

Can You Believe It? 1: Stories and Idioms from Real Life: 1book by Huizenga, Jann

Workbook for Wheelock's Latin, 3rd Edition, Revised by LaFleur, Richard A., Comeau, Paul T.

The Word Museum: The Most Remarkable English Words Ever Forgotten by Kacirk, Jeffrey