trouble

noun1 of 2

state of difficulty or stress

• “Near my house there is a very troubled new family.”Tatoeba
• “At first, he had trouble settling into the new house.”Tatoeba

Sentences from Tatoeba show real usage. A word can have several meanings, so a sentence may use another one.

verb2 of 2

To disturb, stir up, agitate (a medium, especially water).