Where does “lactosucrose” come from?

lactosucrose (English) comes from English sucrose, from French sucre, from Middle French sucre, from Old French çucre, from Arabic سكر, from Persian شکر, from Middle Persian škl, from Sanskrit शर्करा — gravel, boulder; boulder; gravel.

lactosucrose (English): The trisaccharide 4(G)-beta-D-galactosylsucrose

Definitions

  1. The trisaccharide 4(G)-beta-D-galactosylsucrose

Ancestry of “lactosucrose”, step by step

lactosucrose traces back through two separate lines of ancestry.

via English sucrose

StepLanguageWordMeaning
1EnglishsucroseA disaccharide with formula CHO, consisting of...
2Frenchsucresugar
3Middle Frenchsucre
4Old Frenchçucresugar
5Arabicسكرsugar; to sugar, to sprinkle sugar over; to...
6Persianشکرsugar
7Middle Persianšklsugar
8Sanskritशर्कराgravel, grit, pebbles, shingle, gravelly mould or...
9Proto-Indo-AryanśárkaraH
10Proto-Indo-IranianćárkaraH
11Proto-Indo-Europeanḱorkeh₂gravel, boulder; boulder; gravel

via English lacto

StepLanguageWordMeaning
1Englishlacto
Every word from Proto-Indo-European ḱorkeh₂Every word from Proto-Indo-Iranian ćárkaraHEvery word from Proto-Indo-Aryan śárkaraH