ad lib (o) (without limit) | libremente (o) (without limit) |
ad lib (o) (without limit) | sin límite (o) (without limit) |
ad lib (o) (without limit) | a discreción (o) (without limit) |
ad lib (o) (speech) | de improviso (o) (speech) |
ad lib (o) (without limit) | a voluntad (o) (without limit) |
ad lib (o) (speech) | improvisadamente (o) (speech) |