Where does “superstrain” come from?

superstrain (English) comes from English strain, from Middle English straynen, from Old French estreindre, from Vulgar Latin strinctus, from Latin strictus, from Latin stringere, from Latin stringo, from Proto-Italic stringō — strong, firm, stiff, rigid; rigid, stiff; to...

superstrain (English): A strain that comprehends several substrains; To...

Definitions

  1. A strain that comprehends several substrains; To...

Ancestry of “superstrain”, step by step

superstrain traces back through two separate lines of ancestry.

via English strain

StepLanguageWordMeaning
1EnglishstrainRace; lineage, pedigree; A particular variety of...
2Middle Englishstraynen
3Old Frenchestreindreto strain
4Vulgar Latinstrinctustightened, compressed
5Latinstrictustightened, compressed, having been tightened;...
6Latinstringeresecond-person singular future passive indicative...
7LatinstringoI press, tighten, compress; I unsheath
8Proto-Italicstringō
9Proto-Indo-Europeanstreyg-to strike; to shear
10Proto-Indo-European(s)ter-strong, firm, stiff, rigid; rigid, stiff; to...

via English super

StepLanguageWordMeaning
1EnglishsuperOf excellent quality, superfine; better than...
2Englishsuper-egoAlternative spelling of superego
3GermanÜber-Ichsuperego
4GermanIchego, the Ich; self, me, him, etc
5Middle High GermanichI
6Old High GermanihI
7Proto-West GermanicikI
8Proto-Germanic*ek
9Proto-Indo-Europeanéǵh₂I
Every word from Proto-Indo-European (s)ter-Every word from Proto-Indo-European streyg-Every word from Proto-Italic stringō