speed

Signification (Anglais)

Concepts

se dépêcher

se hâter

faire de la vitesse

grande vitesse

très rapidement

Vitesse

vitesse d’obturation

vitesse maximum

sans perdre de temps

sensibilité à la lumiére

rapidité d’une émulsion

marcher d’un pas pressé

se précipiter

se presser

vitesse de rotation

vitesse supersonique

aller à toute vitesse

Fréquence

B1
Prononcé comme (IPA)
/spiːd/
Étymologie (Anglais)

In summary

From Middle English sped (“prosperity, good luck, quickness, success”), from Old English spēd (“success”), from Proto-West Germanic *spōdi (“prosperity, success”), from Proto-West Germanic *spōan, from Proto-Germanic *spōaną (“to prosper, succeed, be happy”), from Proto-Indo-European *speh₁- (“to prosper, turn out well”). Cognate with Scots spede, speid (“success, quickness, speed”), Dutch spoed (“haste; speed”), German Low German Spood (“haste; speed; eagerness; success”), German Sput (“progress, acceleration, haste”). Related also to Old English spōwan (“to be successful, succeed”), Albanian shpejt (“to speed, to hurry”) and Russian спеши́ть (spešítʹ, “to hurry”), Latin spēs (“hope, expectation”), spērō (“hope”, verb), perhaps also to Ancient Greek σπεύδω (speúdō, “to urge on, hasten, press on”).

Notes

Sign in to write sticky notes