Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
A formal expression used in asserting that a stated general proposition is true of all the members of the delineated universe or class.
- ‘In systems of quantified modal logic, the modal operators are used in combination with the familiar existential and universal quantifiers (‘E’ and ‘A’ respectively) of ordinary, non-modal quantifier logic.’
- ‘Thus numberless descriptions are in effect universal quantifiers.’
- ‘In formal mathematical logic, one makes frequent use of the existential and universal quantifiers.’
- ‘If, for example, we were to include among the extra-logical signs the implication sign, or the universal quantifier, then our definition of the concept of consequence would lead to results which obviously contradict ordinary usage.’
- ‘These variables can be bound by standard existential and universal quantifiers (and not by constructibility quantifiers).’
We take a look at several popular, though confusing, punctuation marks.
From Afghanistan to Zimbabwe, discover surprising and intriguing language facts from around the globe.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.