1. What do the following words have in common?

MAN

DAY

ONE

MAIL

NECK

NOTE

Answers:

1. Each word can be preceded by a single, separate letter:

G-MAN

D-DAY

A-ONE

E-MAIL

V-NECK

C-NOTE

Credit: NY Times Crossword - Feb. 4, 2007

Paul Guttormsson - LETTER OPENERS