Prefixes: One word or hyphenated?

Skip to Quick Glance, Deeper Details, ante, anti**, auto, bi, bio, co**, counter, de, dis, extra, -fold, geo, hydro, hyper, …

Family Words

Skip to grand / great / aunts and uncles: great or grand? / step / in-law. CMS and AP agree …

Holidays and Notable Days

Proper spelling, punctuation, and capitalization of U.S. holidays and notable days Chicago Manual of Style 16 (books) and AP Stylebook …

Dictionaries

Chicago Manual of Style follows this dictionary: Merriam Webster’s Collegiate Dictionary, 11th edition (I abbreviate this as MW11 throughout this …