Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun first_period

1 sense of first period

Sense 1
first period -- (the first division into which the play of a game is divided)
       => part, section, division -- (one of the portions into which something is regarded as divided and which together constitute a whole; "the written part of the exam"; "the finance section of the company"; "the BBC's engineering division")