Go for broke and Perseverate

Go for broke verb - Risk everything in one big effort.

Perseverate and go for broke are semantically related. In some cases you can use "Perseverate" instead a verb phrase "Go for broke".

Perseverate verb - Psychology: repeat a response after the cessation of the original stimulus.

Go for broke and perseverate are semantically related. Sometimes you can use "Go for broke" instead a verb "Perseverate".