Definition
Rotation in opposite directions simultaneously; a dual rotation system where two objects spin against each other.
Etymology
From Latin 'contra-' (against) plus 'rotation' (turning). An engineering and mechanical term that combines the prefix with the standard rotation vocabulary.
Kelly Says
Helicopter rotors often use contrarotation—spinning the main and tail rotors in opposite directions—to cancel out the torque that would otherwise make the helicopter spin uncontrollably.
Translations
ARالعربية
العودة العكسية
al-'awda al-'aksīya
BNবাংলা
প্রতিপক্ষী ঘূর্ণন
pro-ti-pak-shi ghurno-n
CACatalà
contrarotació
kon-tra-ro-ta-tsi-o
CSČeština
protirotace
pro-ti-ro-ta-ce
DADansk
modrotation
mod-ro-ta-tion
DEDeutsch
Gegenrotation
ge-gen-ro-ta-tion
ELΕλληνικά
αντίδραση περιστροφής
an-ti-dra-si pe-ri-stro-fis
ESEspañol
contra-rotación
kon-tra-ro-ta-sión
FAفارسی
چرخش معکوس
cha-rsh-e ma-e-kous
FISuomi
vastakierto
va-sta-kier-to
FRFrançais
contre-rotation
kɔ̃.tʁə.ʁɔ.ta.sjɔ̃
GUGU
પાર પાસી
pa-ar pa-asi
HAHA
gaba da gaba
ga-ba da ga-ba
HEעברית
סיבוב נגד
si-vuv ne-ged
HIहिन्दी
प्रति-भ्रमण
pra-ti-bhr-ma-ṇ
HUMagyar
ellenforgatás
el-len-for-ga-tas
IDBahasa Indonesia
rotasi berlawanan
ro-ta-si ber-la-wan-an
IGIG
egbu egbu
e-gbu e-gbu
ITItaliano
contrarotazione
kon-tra-ro-ta-tsio-ne
KKKK
қарсы айналу
qar-sy a-y-nal-u
KMKM
ការវិលប反
ka-ar vi-l-ba-n
MRMR
प्रतिसमाय
pra-ti-sa-ma-ya
MSBahasa Melayu
rotasi bertentangan
ro-ta-si ber-ten-ta-ngan
MYမြန်မာ
ပြန်လည်ပတ်
pyan-li-pate
NLNederlands
tegenrotatie
te-gen-ro-ta-tie
NONorsk
motrotasjon
mot-ro-ta-sjon
PAPA
ਉਲਟਾ ਘੁਮਾ
u-lta ghu-ma
PLPolski
przeciwrotacja
przi-wo-rot-a-cja
PTPortuguês
contrarotação
kon-tra-ro-ta-são
RORomână
rotatie inversă
ro-ta-tie in-ver-să
RUРусский
противовращение
protiv-vra-she-niye
SVSvenska
motrotation
mot-ro-ta-tion
SWKiswahili
mzunguko kinyume
m-zu-ng-u-ko ki-nyu-me
TAதமிழ்
மாறான சுழற்சி
maara-ana suzh-al-chi
TEతెలుగు
విपरीత చक् kere
vi-pa-ri-ta chak-kere
THไทย
การหมุนตรงกันข้าม
gan mun dtrong gan khaam
TLTL
pabalik na pag-ikot
pa-balik na pa-gi-kot
TRTürkçe
ters dönme
ters dön-me
UKУкраїнська
протилежні обертання
pro-ti-lezhniy ob-er-tan-nya
URاردو
مخالف گردش
makh-alif gher-sh
VITiếng Việt
quay ngược
kway ngươc
ZUZU
ukusasa kwakusasa
u-ku-sa-sa kwa-ku-sa-sa