Question

the german schnauzer looks very much like the scottie however there are several differences. how should the underlined part of this sentence be correctly punctuated? scottie, however, scottie: however scottie however, scottie; however,

Explanation:

The word "however" is a conjunctive adverb. When it is used to connect two independent clauses, it should be set off by commas. In this case, "however" comes between "Scottie" and the rest of the thought, so it should be set off with commas on both sides.

Answer:

Scottie, however,