fold flat
Fetched 2026-10-26 (cache).
Synonyms: fall flat, fell flat
Antonyms: fall flat, fell flat
Related words from Datamuse; suggestions, not definitions.
Noun
- A [[fold mirror]] that is a "flat", i.e. a [[plane mirror]]
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.