verbs
create by hammering
"hammer the silver into a bowl"; "forge a pair of tongues"
make a copy of with the intent to deceive
"he faked the signature"; "they counterfeited dollar bills"; "She forged a Green Card"
come up with (an idea, plan, explanation, theory, or principle) after a mental effort
"excogitate a way to measure the speed of light"
move ahead steadily
"He forged ahead"
is a type of (narrower)
move forward, also in the metaphorical sense
"Time marches on"
move or act with a sudden increase in speed or energy
make something, usually for a specific function
"She molded the rice balls carefully"; "Form cylinders from the dough"; "shape a figure"; "Work the metal into a sword"
make out of components (often in an improvising manner)
"She fashioned a tent out of a sheet and a few sticks"