'Conceive' is Latin for 'take in together' — the same word for forming an idea and a pregnancy.
To form an idea or plan in the mind; to become pregnant with a child.
From Old French 'concevoir,' from Latin 'concipere' (to take in completely, to absorb, to become pregnant, to conceive mentally), formed from 'con-' (together, with, completely) + 'capere' (to take, to seize, to grasp). The PIE root of 'capere' is *keh₂p- (to grasp, to seize). This dual meaning — mental creation and biological creation — was already present in classical Latin, where 'concipere' meant both 'to take something to heart, to form an idea' and 'to become pregnant with child.' The
The parallel between mental and biological creation in 'conceive' is not accidental — the Romans genuinely saw idea-formation and pregnancy as analogous processes of 'taking in' a seed that then grows. Plato's 'Symposium' had already described the soul as 'pregnant with ideas,' and Latin 'concipere' cemented this metaphor into Western vocabulary for two millennia.