2. (noun) trouble, problem, dispute, conflict.
Kāore he raruraru ki a au ki te haere ki te kaukau i ngā raumati (HP 1991:21). / It is no problem for me to go swimming in summer.
3. (noun) debt.
Kāore e tika kia tonoa mā te whenua e utu ngā raruraru o te Kaunihera ina tukua māna e whakahaere ngā whenua o ngā Māori (RT 2013:63). / It is not right to demand that the land be used to pay the debts of the Council when it is managing Māori lands.