Where does “multifocally” come from?

multifocally (English) comes from English multifocal, from English multi-, from English multi, from English multituberculate, from English tuberculate, from Latin tuberculatus, from Latin tūberculum, from Latin tūber — to swell; to crowd; to be strong.

multifocally (English): In a multifocal manner

Definitions

  1. In a multifocal manner

Ancestry of “multifocally”, step by step

multifocally traces back through two separate lines of ancestry.

via English multifocal

StepLanguageWordMeaning
1EnglishmultifocalArising from or occurring in more than one focus...
2Englishmulti-More than one; pertaining to more than one thing;...
3EnglishmultiA multituberculate; Neolamprologus multifasciatus
4EnglishmultituberculateHaving molars with multiple rows of cusps; Any of...
5EnglishtuberculateHaving tubercles; Tubercular
6Latintuberculatuswarty, tuberculate
7Latintūberculuma small swelling, bump, or protuberance; a boil, pimple, tubercle
8Latintūbera hump, bump, swelling, protuberance; excrescence
9Proto-Italictūβos
10Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European tewh₂-