名詞 gestation:

1. the period during which an embryo develops (about 266 days in humans)
   同義詞：gestation period
2. the state of being pregnant; the period from conception to birth when a woman carries a developing fetus in her uterus
   同義詞：pregnancy, maternity
3. the conception and development of an idea or plan

ges.ta.tion

n.（名詞）
The period of development in the uterus from conception until birth; pregnancy.
懷孕：子宮里從受孕至分娩的發(fā)育時期；懷孕
The conception and development of a plan or an idea in the mind.
構思：一個計劃或主意在心中的構想和發(fā)展

來源：
Late Latin gest3tiô gest3tiôn-
后期拉丁語 gest3tiô gest3tiôn-
from Latin [a carrying]
源自 拉丁語 [一次孕載]
from gest3tus [past participle of] gest3re [freqentative of] gerere [to carry]
源自 gest3tus [] gest3re的過去分詞 [] gerere的重復動詞（AHD字典有錯誤） [懷有]

【引伸】
ges.tato.ry