phase out

Meaning

To gradually stop using, producing, or providing something over a period of time rather than all at once. This is commonly used in business when transitioning to new software, retiring old products, or changing company policies. The tone is neutral and professional.

Examples

• We plan to phase out the legacy software by the end of the fiscal year.

  We plan to phase out the legacy software by the end of the fiscal year.

• The company is phasing out single-use plastics in all of its offices.

  The company is phasing out single-use plastics in all of its offices.

• Instead of a sudden layoff, they decided to phase out the department over six months.

  Instead of a sudden layoff, they decided to phase out the department over six months.

• Support for the older model will be phased out gradually to give customers time to upgrade.

  Support for the older model will be phased out gradually to give customers time to upgrade.

• They are phasing out the old commission structure to introduce a more balanced incentive plan.

  They are phasing out the old commission structure to introduce a more balanced incentive plan.

Common Mistakes

• ✗ We will phase out of this product next month.

  ✓ We will phase out this product next month.

  'Phase out' is a transitive phrasal verb when used in this context; you phase something out directly, rather than phasing 'out of' it.

• ✗ The manager decided to phase down the old system.

  ✓ The manager decided to phase out the old system.

  While 'phase down' exists and means to reduce something in size or intensity, 'phase out' is the correct and standard term for completely eliminating something in stages.

Related Expressions

Practice

• The IT department will ___ the old servers once the migration to the cloud is complete.

  💡 gradually remove

  Show answer

  phase out

• We need to ___ these manual processes and replace them with automated workflows.

  💡 gradually stop using

  Show answer

  phase out