forward, forwards, forth, ahead · at the front, ahead · beforehand, ahead of time
eş: do przodu, w przód, przed siebie, do pierwszego rzędu, z góry, zawczasu
zıt: do tyłu, wstecz, w tył, za siebie
köken: Etymology tree Proto-Indo-European *h₂en-der. Proto-Balto-Slavic *nō Proto-Slavic *na Old Polish na Polish na Proto-Indo-European *per-der. Proto-Indo-European *dʰeh₁-der. Proto-Slavic *perdъ Old Polish przód Polish przód univ. Polish naprzód Univerbation of na + przód.
forward, onward, ahead (directed towards the front) · ahead, in advance (at a more frontal position) · only used in по́-напре́д (pó-napréd, “earlier, first, next”)
zıt: наза́д
köken: Univerbation of на (na, “on”) + пред (pred, “forward”).