The womb.
The stomach.
The main curved portion of a knife blade.
The abdomen, especially a fat one.
The part of anything which resembles (either closely or abstractly) the human belly in protuberance or in concavity; often, the fundus (innermost part).
The hollow part of a curved or bent timber, the convex part of which is the back.
The lower fuselage of an airplane.
To swell and become protuberant; to bulge or billow.
To cause to swell out; to fill.
To position one’s belly; to move on one’s belly.
The start of pregnancy.
An image, idea, or notion formed in the mind; a concept, plan or design.
The act of conceiving.
The power or faculty of apprehending of forming an idea in the mind; the power of recalling a past sensation or perception; the ability to form mental abstractions.
The fertilization of an ovum by a sperm to form a zygote.
The state of being conceived; the beginning.
The formation of a conceptus or an implanted embryo.