Thanks for the heads up, ‘Inicio’ is what I was looking for, will update.

Some of the words are slang but interestingly the word ‘porsiacaso’ does exist in Argentina and made it into the RAE https://dle.rae.es/porsiacaso but with the following more narrow definition:

m. Arg. y Ven. Alforja o saco pequeño en que se llevan provisiones de viaje.

Gracias!