With infinitive: Compelled, obliged; under necessity (esp. logical or moral); fated, certain; also in U.S. determined, resolved (sc. to go, etc.).

Under a necessity or obligation to do something. Obsolete. rare.

Forced, as opposed to natural.

Of an agent. Impelled by the natural force of circumstances upon the will; having no independent volition. Obsolete.

Of an agent: Acting under compulsion; compelled; involuntary.