Where does “semiprosperous” come from?

semiprosperous (English) comes from English prosperous, from Middle French prospereus, from Old French prosperer, from Latin prosperō, from Old Latin pro spere, from Latin pro, from Proto-Indo-European pro-, from Proto-Indo-European por- — passed , crossed.

semiprosperous (English): Almost prosperous

Definitions

  1. Almost prosperous

Ancestry of “semiprosperous”, step by step

semiprosperous traces back through two separate lines of ancestry.

via English prosperous

StepLanguageWordMeaning
1Englishprosperouscharacterized by success; well off; affluent;...
2Middle Frenchprospereus
3Old Frenchprospererto favor; to be favorable
4Latinprosperōto further (cause to succeed)
5Old Latinpro spereaccording to expectation
6Latinpro+ "ablative"; for; on behalf of, in the interest...
7Proto-Indo-Europeanpro-toward, forward
8Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
9Proto-Indo-Europeanper-before, in front; first; to go through
10Proto-Indo-Europeanpr̥tóspassed , crossed

via English semi

StepLanguageWordMeaning
1EnglishsemiA semi-detached house; A semitrailer; a...
2Englishsemi-half; partial, incomplete; somewhat, rather,...
3Latinsēmi-half
4Proto-Indo-Europeansēmihalf; partially
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-