Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
The chemical element of atomic number 89, a radioactive metallic element of the actinide series. It is rare in nature, occurring as an impurity in uranium ores.
- ‘The first four actinide elements, actinium, thorium, protactinium and uranium are naturally occurring and have been known for a considerable time.’
- ‘Along the way, these disintegration series produce radioactive isotopes of protactinium, thorium, actinium, radium, francium, radon, astatine, polonium, bismuth, lead, thallium and mercury.’
- ‘Actinides - the radioactive chemical elements that span from actinium to lawrencium on the periodic table - have generated a great deal of interest in recent years.’
- ‘A proposal was patented for a ceramic block pessary using radioactive elements such as thorium, actinium and even radium.’
- ‘Francium was discovered in 1939 by the French physicist Marguerite Perey while she was analyzing the products formed during the radioactive decay of actinium.’
Early 20th century: from Greek aktis, aktin- ray + -ium.
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.