“Cannot” is the formal form of “can’t” and “can not.” English speakers can use “cannot” and “can not” interchangeably, but “cannot” is more common and accepted amongst English audiences.
English speakers use supper and dinner interchangeably to mean “evening meal.”
Learnt (UK) and learned (US) are past tense forms of the irregular verb “learn.”
The verbs presume and assume each mean “take for granted,” but assume also describes the act of pretending, absorbing responsibility, or taking over a role.
Americans use “afterward” for formal writing, but “afterwards” is the standard spelling outside of the United States.
Nonfiction writing recounts real experiences, people, and periods. Fiction writing involves imaginary people, places, or periods...
An attorney is a lawyer that provides clients with legal representation. A lawyer is a legal practitioner that advises clients of their legal rights.
Effective is an adjective that describes how something produces a successful result.