ar: Arabic · bg: Bulgarian · cs: Czech · da:Danish · de: German · el: Greek · en: English · es: Spanish · et : Estonian · fa: Persian · fi: Suomi · fr: French · he: Hebrew · hi: Hindi · hr: Croatian · hu: Hungarian · id: Indonesian · is: Icelandic · it: Italian · ja: Japanese · ko: Korean · lt: Lithuanian · lv: Latvian · nl: Dutch · no: Norwegian · pl: Polish · pt: Portuguese · ro: Romanian · ru: Russian · sk: Slovak · sl: Slovenian · sr: Serbian · sv: Swedish · th: Thai · tr: Turkish · vi: Vietnamese · zh: Chinese

... RUOU ... (23 elements)

en (11) : CONGRUOUS · CONGRUOUSLY · CONGRUOUSNESS · CONGRUOUSNESSES · INCONGRUOUS · INCONGRUOUSLY · INCONGRUOUSNESS · INCONGRUOUSNESSES · MENSTRUOUS · THRUOUT

fr (1) : RUOU

pt (11) : APERUOU · ARRUOU · CHARRUOU · DEBRUOU · DECRUOU · DESARRUOU · DESENCRUOU · ENCRUOU · FALCATRUOU · TONITRUOU

... RUO ... (810 elements)

ARUOLATE · BANDERUOLA · CAZZARUOLA · MULTIRUOLO · PARUOLO · RUO · TARUOLENNOISTA · TARUOLENNOT · TARUOLENTO · VENTARUOLA

... UOU ... (368 elements)

AGUOU · AMINGUOU · ATREGUOU · BILINGUOUS · DESAGUOU · DESLINGUOU · EGUOU · ENXAGUOU · FRAGUOU · MINGUOU

... BRUOU ... (1 element)

DEBRUOU

... CRUOU ... (3 elements)

DECRUOU · DESENCRUOU · ENCRUOU

... ERUOU ... (1 element)

APERUOU

... GRUOU ... (8 elements)

CONGRUOUS · CONGRUOUSLY · CONGRUOUSNESS · CONGRUOUSNESSES · INCONGRUOUS

... HRUOU ... (1 element)

THRUOUT

... RRUOU ... (3 elements)

ARRUOU · CHARRUOU · DESARRUOU

... RUOUS ... (10 elements)

CONGRUOUS · CONGRUOUSLY · CONGRUOUSNESS · CONGRUOUSNESSES · INCONGRUOUS

... RUOUT ... (1 element)

THRUOUT

... TRUOU ... (5 elements)

FALCATRUOU · MENSTRUOU · MENSTRUOUS · MONSTRUOUS · TONITRUOU