But Official

Explaining difficult family dynamics or seeking emotional support [27].

However , Nevertheless , Nonetheless , Notwithstanding . Casual: Though (at the end of a sentence), Still , Yet . Contrastive: In contrast , On the other hand , Conversely . 3. Usage as "Except"

Only use a comma after "but" if it is followed by an "interrupter"—a non-essential phrase like "of course" or "in my opinion" [6, 10]. Contrastive: In contrast , On the other hand , Conversely

Many were taught in school that this is a "sin." However, linguists and style guides generally agree it is perfectly acceptable for emphasis or to create a sharper contrast [4, 23]. The Comma Rule:

Used to describe "specification-driven development" where the system validates code as it is generated—a shift from learning syntax to developing judgment [31]. Many were taught in school that this is a "sin

Long posts often suggest alternatives to avoid overusing "but" [7, 8, 15]:

Use a comma before "but" when it connects two independent clauses (complete sentences) [1, 9]. On platforms like Reddit and Facebook

On platforms like Reddit and Facebook, users frequently start their writing with the phrase [24]. This serves as a social convention to manage reader expectations when sharing complex personal situations, such as: