Trevor in Austin, Texas, notes that when his young son was talking about drawing a cat, but erasing part of it, the boy used the term deleting rather than erasing. Should he correct his son, or is this a natural evolution of language in the digital...
Quiz Guy John Chaneski presents a terminal deletion game popular among fellow members of The National Puzzlers’ League. A terminal deletion involves dropping the first and last letters of a word to form a new one. For example, the word ample is a...

