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a serious or difficult task or project that requires much effort
The construction of the bridge was a massive undertaking.
It involved years of planning and coordination.
Often used to describe large-scale projects or commitments.
a formal promise or agreement, often legal or binding
The company made an undertaking to improve working conditions.
They legally committed to making changes.
In legal contexts, it refers to a formal assurance or pledge.
The meaning changes based on whether it's used in a general or legal context.
In legal contexts, it refers to a formal promise; otherwise, it describes a difficult task.
From Middle English 'undertakynge', from 'undertake' (to take upon oneself).
Can refer to both physical tasks and formal commitments, depending on context.