相そう同どう組くみ換かえMeaningsNoun1. homologous recombinationKanji used相towards each other同same組organized group換exchangeComposed of相そうaspect; appearance; look; physiognomy (as an indication of one's fortune); phase (e.g. solid, liquid and gaseous)Noun同どうthe same; the said; likewisePrefix組くみ換かえrearrangement (of classes); recomposition; recombination; reclassificationNoun