sour (EN)
adjektiv, verb

adjektiv “sour”

sour, sourer, sourest or more/most
  1. sur
    To make foods taste more sour, you can add vinegar.
  2. sur (bedervet)
    The milk went sour, so we'll have to throw it away.
  3. sur (fiendtlig)
    She spoke in a sour tone, making everyone feel unwelcome.
  4. sur (jord)
    The farmer struggled to grow crops on the sour soil in the back field.

verb “sour”

sour; he sours; past soured, part. soured; ger. souring
  1. ødelegge
    The argument soured their friendship, and they stopped talking to each other.
  2. surne
    The milk soured after being left out of the fridge overnight.