Jargon suffix

ESE

Think of the ending often added to words to indicate a style or language origin.

The clue "Jargon suffix" hints at a common ending for words related to specialized language or slang. The answer "ESE" is a suffix often added to words to create informal or playful jargon, like "journalese" or "officialese." It’s a straightforward definition clue, where the answer directly describes a linguistic suffix.