Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
Unaltered in magnitude but changed in sign by exchange of two variables or by a particular symmetry operation.
- ‘That is to say, the wavefunction is antisymmetric under exchange of two particles.’
- ‘For instance, the force between two quarks is attractive when both the colours and the spins of each quark are different, or (more precisely) antisymmetric.’
- ‘This should moreover be (for reasons discussed earlier) an asymmetrical relation - or, more accurately, an antisymmetric relation.’
- ‘The antisymmetric tensor field carries a force that is difficult to describe in this short space.’
Are you looking for a word for a foolish person? We explore twelve interesting words to describe the dunderheads in your life.
Before you run for the hills, let’s run through a list of ‘run’ expressions that are running through our minds.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.