• At all periods of the [English] language it is difficult to assign a beginning date to most new words and meanings. They tend to slip into the language silently, and are placed in date order only when scholars subsequently get to work.

    Robert Burchfield: At all periods of the [English] language it is difficult to assign a beginning date to most new words and meanings. They tend to slip into the language silently, and are placed in date order only when scholars subsequently get to work.