Definition
'In so far' (separated) functions similarly to 'insofar' but with a slightly more emphatic or explanatory tone. It still means 'to the extent that' or 'to the degree that'. Consider it as a slightly more drawn-out way of expressing a condition. It provides a more deliberate pacing. It's like giving someone detailed instructions, step by step πΆββοΈ. 'In so far' is less common than 'insofar' but conveys the same meaning.