Where does “fluoroestradiol” come from?

fluoroestradiol (English) comes from English estradiol, from English diol, from English ol, from Japanese OL, from Japanese オフィスレディー, from Japanese オフィス, from English Office, from Middle English office — Creates adjectives from noun or verb stems.

fluoroestradiol (English): A radioactive diagnostic agent, an analog of estrogen used to detect estrogen-receptor-positive breast cancer lesions

Definitions

  1. A radioactive diagnostic agent, an analog of estrogen used to detect estrogen-receptor-positive breast cancer lesions

Ancestry of “fluoroestradiol”, step by step

fluoroestradiol traces back through two separate lines of ancestry.

via English estradiol

StepLanguageWordMeaning
1EnglishestradiolA natural estrogenic hormone that is a phenolic...
2Englishdiolany organic compound having two hydroxy...
3EnglisholNonstandard form of old
4JapaneseOL
5Japaneseオフィスレディーan "office lady"
6Japaneseオフィスoffice (building or room)
7EnglishOfficeA ceremonial duty or service, particularly
8Middle EnglishofficeThe state of being employed or having a work or...
9Old Frenchofficeoffice; service
10Latinofficiumduty, service; office; obligation, an obligatory...
11Latinopificiumwork
12LatinopifexSomeone who does work (especially creative or constructive); worker, maker, framer, fabricator, workman, mechanic, artificer, craftsman, inventor, artist, artisan
13Latinfaciōto do
14Latin-toriumnominative neuter singular of -tōrius; accusative...
15Latin-iumSuffix used to form abstract nouns, sometimes...
16Latin-iusforming adjectives from nouns; nominative neuter...
17Proto-Italic-jōsForms comparative adjectives
18Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English fluoro

StepLanguageWordMeaning
1EnglishfluoroA fluorescent light; Of a fluorescent colour
2English-oA colloquializing suffix; A type of person; Can...
3EnglishOA blood type that lacks A or B antigens and may...
4Middle EnglishO
5Old Englishoever, always
6LatinoThe name of the letter "O"; o!; oh!
7Etruscan𐌏
8Ancient GreekοLower-case omicron (ὂ μικρόν), the 15th letter of the ancient Greek alphabet. It represented the close-mid back rounded vowel. It is preceded by ξ and followed by π
9Phoenician𐤏ayin; ʿayin
10Egyptian𓁹
Every word from Proto-Indo-European -yós