Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb have_a_bun_in_the_oven
1 sense of have a bun in the oven
Sense 1
have a bun in the oven, bear, carry, gestate, expect -- (be pregnant with; "She is bearing his child"; "The are expecting another child in January"; "I am carrying his child")
=> give birth, deliver, bear, birth, have -- (cause to be born; "My wife had twins yesterday!")