See photoaffinity in All languages combined, or Wiktionary
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"etymology_text": "Etymology tree\nProto-Indo-European *bʰeh₂-\nProto-Indo-European *-os\nProto-Indo-European *bʰéh₂os\nProto-Hellenic *pʰáwos\nAncient Greek φᾰ́ος (phắos)\nAncient Greek φῶς (phôs)\nAncient Greek φωτο- (phōto-)der.\nEnglish photo-\nEnglish affinity\nEnglish photoaffinity\nFrom photo- + affinity.",
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Download raw JSONL data for photoaffinity meaning in English (4.0kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-09-16 from the enwiktionary dump dated 2026-09-02 using wiktextract (d6fca27 and 65e1673). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.