Scots Gaelic translation of retrogradation is 
ath-dhreuchdachadh

Translate retrogradation into other languages

• in Afrikaans retrogradasie
• in Danish retrogradation
• in Dutch retrogradation
• in German Retrogradation
• in Icelandic afturköstun
• in Norwegian retrogradation
• in Swedish retrogradation
• in Yiddish רעטראָגראַדאַטיאָן
• in Frisian retrogradaasje
• in Luxembourgish Retrostradatioun