Before we sign the contract, we need written assurance that the software will be fit for purpose.

To explain why he left early, the teacher used an infinitive of purpose in the grammar exercise.

A cross purpose between the teams led to conflicting plans.

The shelter's compact, no-frills design made it look purpose-like, as if every beam and stone were arranged to withstand the harsh Highland weather.

In my linguistics class, we analyzed several datives of purpose to understand how indirect objects express intended outcomes.

The linguistics professor asked the students to list examples of infinitives of purpose from the assigned texts.

Trying to save money by buying cheap shoes will defeat the purpose if they fall apart after a week.

The community center introduced games with a purpose to engage seniors in cognitive exercises and social interaction.

She spilled her coffee accidentally-on-purpose to get his attention.

The research team moved into a purpose-built laboratory to conduct long-term experiments on renewable energy.