This is the 6471st most frequent Catalan word.
pennebacker
It seems "pennebacker" is not a Catalan word or does not exist in standard Catalan vocabulary.
The word 'pennebacker' is used as a noun to refer to an object.
He comprat un pennebacker a la botiga.
I bought a pennebacker at the store.
The word 'pennebacker' is referred to as a type of food ingredient.
Aquest plat de pasta es fa amb pennebacker.
This pasta dish is made with pennebacker.
In this sentence, 'pennebacker' implies an item relating to a guitar, possibly an accessory.