New definition?

Was kneading chapathi dough for dinner. Nattu, who was looking at the dough preparation technique asks 'amma, use the egg beater to make chapathi. Don't use hands. '

Me: 'Egg beater is used for liquids and not for making chapathi dough'

Nattu: 'But you can still use the egg beater amma'

This gets me thinking 'Does she know what the word liquid means?' I ask aloud 'Do you know whats the meaning of liquid?'

Nattu: (confidently) 'Liquid is something you lick'