regardless of (o) (behavior) | sin importar (o) (behavior) |
regardless of (o) (despite) | sin embargo (o) (despite) |
regardless of (o) (behavior) | sin tener en cuenta (o) (behavior) |
regardless of (o) (despite) | a pesar de (o) (despite) |
regardless of (o) (despite) | no obstante (o) (despite) |