spoilt /spɔɪlt/ adjective3 •Having lost its original value •Having a selfish or greedy character, especially due to pamperingThe child was so spoilt that she expected everything to be done for her.After years of luxury, he became a spoilt brat. •Of food, that has deteriorated to the point of no longer being usable or edible.The food went spoilt in the heat and had to be thrown away. formsmore spoilt · most spoilt