Improvement and Leg-up

Improvement noun - An instance of notable progress in the development of knowledge, technology, or skill.

Leg-up and improvement are semantically related In some cases you can use "Leg-up" instead a noun "Improvement".

Nearby Words: improve, improved, improving, improvable, improver

Improvement and leg-up are semantically related in benefit topic. You can use "Improvement" instead a noun phrase "Leg-up", if it concerns topics such as advantage.