Pied-a-terre and Toehold

Pied-a-terre noun - Lodging for occasional or secondary use.

Toehold and pied-a-terre are semantically related. In some cases you can use "Toehold" instead a noun phrase "Pied-a-terre".

Toehold noun - A relatively insignificant position from which future progress might be made.

Pied-a-terre and toehold are semantically related. Sometimes you can replace phrase "Pied-a-terre" with "Toehold", this terms are similar.