solarigraph

Fetched 2026-10-26 (cache).

Synonyms: polarograph

Antonyms: polarograph

Related words from Datamuse; suggestions, not definitions.

Noun

1. A very-long-exposure photograph that shows the path of the sun across the sky, over anywhere from hours to years.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.