Where does “retrosynthetically” come from?

retrosynthetically (English) comes from English ally, from Middle English allie, from Middle English allien, from Old French alier, from Latin alligō, from Latin ad-, from Latin īn-, from Latin în — in.

retrosynthetically (English): By retrosynthetic means

Definitions

  1. By retrosynthetic means

Ancestry of “retrosynthetically”, step by step

retrosynthetically traces back through two separate lines of ancestry.

via English ally

StepLanguageWordMeaning
1EnglishallyTo unite, or form a connection between, as...
2Middle EnglishallieThe state of having marital or family relations...
3Middle EnglishallienTo ally; to make a pact or confederacy; To marry...
4Old Frenchalierto unite; to join together
5Latinalligōto bind to, up or around something, tie, fetter, fasten; bandage
6Latinad-to; usually prefixed to verbs, in which cases it...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin

via English retrosynthetic

StepLanguageWordMeaning
1EnglishretrosyntheticOf or relating to retrosynthesis
2EnglishretroOf, or relating to, the past, past times, or the...
3Frenchrétroshortening of rétroviseur, mirror; retro
4Frenchrétroviseurrear-view mirror
5Frenchrétro-retro-, back, behind
6Latinretrōback, backwards, behind
7Latindūcere
8Proto-Italicdoukōlead
9Proto-Indo-Europeandéwketi
10Proto-Indo-Europeandewk-to pull, to draw; to lead
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-