Can infinitives be split?a                                  When do you use a pie graph?b                                          Can ‘Earth’ be preceded by ‘the’?c       What order should adjectives appear in?d  All these questions of writing style and presentation – as well as up-to-date, research-based advice ...

The meanings of words are constantly changing, with some ending up very far from their original sense. Smug was originally a positive adjective, used for complimenting people on their smart appearance. Obviously this praise went to their heads, giving us ...