English Reference

Word

insofar

Phoneticsin·so·far

US/ˈɪnsəfɑɹ/

UK/ˈɪnsəfˌɑː/

Definition

adv. to the degree or extent that something is true. You use this when you want to show that a statement only applies to a certain point.

adv. to the extent or degree that. Used to introduce a clause that limits the scope of a preceding statement.

Examples

“The plan is good insofar as it saves us money.”

“The new policy is successful insofar as it reduces wait times, though it has not yet lowered overall costs.”

“The experiment was considered a success insofar as it proved the initial hypothesis, even if the practical applications remained limited by current technological constraints.”

Examples

simple

“The plan is good insofar as it saves us money.”

contextual

“The new policy is successful insofar as it reduces wait times, though it has not yet lowered overall costs.”

complex

“The experiment was considered a success insofar as it proved the initial hypothesis, even if the practical applications remained limited by current technological constraints.”

Usage

Almost always followed by 'as'. Typically used to qualify a statement by specifying its limits.

Pitfall

in so far as

insofar as

While 'in so far as' is an accepted variant, 'insofar' is the standard modern spelling for the single-word adverb.

Real-World Examples

“The webcam is usable, insofar as it functions, but the image quality is fuzzy, and it has trouble with white balance.”
Ars Technica · 24 Aug 2026

This entry

Level
C1 · Advanced
Frequency
Occasional
Updated

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English Reference