stupefaction
Origin
From Middle French stupéfaction, from Latin stupefaciō (“strike dumb, stun with amazement, stupefy”), from stupeō (“to be stunned, speechless”) (English stupid, stupor) + faciō (“to do, make”).
nesh
Origin
From Middle English nesh, nesch, nesche, from Old English hnesċe, hnysċe, næsċe (“soft, tender, mild; weak, delicate; slack, negligent; effeminate, wanton”), from Proto-West Germanic *hnaskwī, from Proto-Germanic *hnaskuz (“soft, tender”), from Proto-Indo-European *knēs-, *kenes- (“to scratch, scrape, rub”). Cognate with Scots nesch, nesh (“soft, tender, yielding easily to pressure, sensitive”), Dutch nesch, nes (“wet, moist”), Gothic 𐌷𐌽𐌰𐍃𐌵𐌿𐍃 (hnasqus, “soft, tender, delicate”). Compare also nask, nasky, nasty.
totter
Origin
From Middle English totren, toteren, from earlier *tolteren (compare dialectal English tolter (“to struggle, flounder”); Scots tolter (“unstable, wonky”)), from Old English tealtrian (“to totter, vacillate”), from Proto-Germanic *taltrōną, a frequentative form of Proto-Germanic *taltōną (“to sway, dangle, hesitate”), from Proto-Indo-European *del-, *dul- (“to shake, hesitate”). Cognate with Dutch touteren (“to tremble”), Norwegian dialectal totra (“to quiver, shake”), North Frisian talt, tolt (“unstable, shaky”). Related to tilt.