| Portuguese_3.0 | Catalan_3.0 | German_3.0 | English_3.0 | Basque_3.0 | French_3.0 | Galician_3.0 | Spanish_3.0 | |
|---|---|---|---|---|---|---|---|---|
| retroflection, retroflexion, retroversion | ||||||||
| retroversion | ||||||||
| regressió, retrocés | regress, regression, retrogression, retroversion, reversion | atzerakada | rétrogression | regresión, retroceso |