Where does “coronograph” come from?

coronograph (English) comes from English corona, from Italian corona, from Latin corōna, from Spanish -illa, from Old Spanish -iella, from Latin -ella, from Latin -ellus, from Latin -ulus — Forms agent nouns from verbal roots.

coronograph (English): A telescope, fitted with an attachment that blocks out direct rays from the sun, used to study and photograph the corona of the sun

Definitions

  1. A telescope, fitted with an attachment that blocks out direct rays from the sun, used to study and photograph the corona of the sun

Ancestry of “coronograph”, step by step

coronograph traces back through two separate lines of ancestry.

via English corona

StepLanguageWordMeaning
1EnglishcoronaThe luminous plasma atmosphere of the Sun or...
2Italiancoronacrown; coronet; wreath, chaplet
3Latincorōnachaplet, laurel, or wreath; presented to athletes, the gods, or the dead
4Spanish-illaAdded to feminine nouns to denote a diminutive...
5Old Spanish-iellaA diminutive suffix
6Latin-ellainflection of -ellus: ## nominative/vocative...
7Latin-ellusAlternative form of -ulus; "forming masculine...
8Latin-ulusUsed to form a diminutive of a noun, indicating...
9Proto-Italic-olos
10Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
11Proto-Indo-European-e-lós
12Proto-Indo-European-lósForms agent nouns from verbal roots

via English ‐o‐

StepLanguageWordMeaning
1English‐o‐
2English-primUsed to form names of trimethoprim derivatives acting as
3EnglishtrimethoprimA synthetic antibiotic used to treat malaria and...
4EnglishtrimethoxyThree methoxy groups in a molecule
5EnglishmethoxyThe univalent radical CH-O- derived from methanol
6Englishoxy-Sharp, keen, acute, pungent, acid; Concerning...
7EnglishoxygenThe chemical element with an atomic number of 8...
8Frenchoxygèneoxygen; inflection of oxygéner: ##...
9Ancient Greekγένοςoffspring, descendant; family, clan; nation, race
10Proto-Hellenicgénosfamily; race
11Proto-Indo-Europeanǵénh₁osrace, lineage
12Proto-Indo-Europeanǵenh₁-to produce, to beget, to give birth
Every word from Proto-Indo-European -lós
coronograph — Etymology, Origin & Word History | Etymology Explorer