Meanings (ES + gloss)
degenerar • degenerarse
To lose good or desirable qualities.
Another bird quickly learned to imitate the song of a canary that was mated with it, but as the parrakeet improved in the performance the canary degenerated, and came at last to mi…
His condition continued to degenerate even after admission to hospital.
degenerar
To cause to lose good or desirable qualities.