Category: News

Are all Sudoku puzzles solvable?

The vast majority of puzzles don’t require the trickier techniques, but there are some which just aren’t solvable by simple logic alone, and require vario...

What is an identical word?

Some common synonyms of identical are equal, equivalent, same, selfsame, and very. While all these words mean “not different or not differing from one ano...

Is vexed a proper word?

Vexed means “difficult and much debated.” If your family is having trouble coming to an agreement about where to go on vacation next summer, your holiday ...