# see into a millstone

idiom

Source: https://englishreference.com/idiom/see-into-a-millstone
Updated: 2026-08-10

## Meaning

To understand a complex matter.

## Examples

- He is smart enough to see into a millstone.
- The mystery was difficult, but she managed to see into a millstone and solve it.
- Few scholars possess the intellectual depth required to see into a millstone when analyzing such obscure and ancient legal texts.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.