Counterweight
“A weight used to balance or offset the weight of another object, ensuring stability or ease of movement.”
Synonyms by Register & Formality
Nuance Analysis & Word Contrasts
Counterweight is the standard technical term for a physical mass used to stabilize a mechanism. While 'counterbalance' is often used interchangeably, it can also refer to an abstract force or influence, whereas 'counterweight' almost exclusively denotes a tangible, physical object. Use 'counterpoise' when describing a state of perfect, delicate equilibrium or in more formal, architectural contexts.
counterweight vs counterbalance
Counterweight refers to the physical object itself, while counterbalance can refer to the object, the force, or the abstract act of offsetting an influence.
counterweight vs ballast
A counterweight is designed to move or function in tandem with a mechanism, whereas ballast is typically stationary weight added to a vessel or structure to improve stability.