0 past simple and past participle of trough
1 to eat something quickly and eagerly, especially in large amounts:
She was sitting there troughing chocolate.
2 to reach a low level, price, etc. before going up again:
The economy troughed six months ago and is now growing again.
NOVÉ SLOVÁ
European
May 10, 2021
SLOVO DŇA
Shimmer
troughed