Letters that make too bad
a, o, b, d, t are letters that make 'too bad'
1 possible definitions for 'too bad'
Under this definition, too bad is an adjective and has the following properties:
regrettable has the same meaning as too bad
unfortunate is similar to too bad.
"regrettable remarks", "it's regrettable that she didn't go to college", "it's too bad he had no feeling himself for church"