Hello 👋🏻
in all her seventeen years, had never stepped inside an ordinary house; she could not picture the daily routine of those other human beings who carried on their lives undiscommoded by orphans.

What is meaning of undiscommoded here

Question

Hello 👋🏻 
in all her seventeen years, had never stepped inside an ordinary house; she could not picture the daily routine of those other human beings who carried on their lives undiscommoded by orphans.

What is meaning of undiscommoded here

Answer

Placing the prefix "un-" in front of an adjective generally negates the adjective. For example, "unhappy" means "not happy", "uninspiring" means "not inspiring", and "undiscommoded" would mean "not discommoded". Since "discommoded" means "made uncomfortable", "undiscommoded" would mean "not made uncomfortable".

A life "undiscommoded by orphans" would mean a life not made less comfortable by orphans.

Answer

But it is undicommed not discommed it has un at beginning

Answer

To discommode means to cause someone inconvenience or trouble.
She can't imagine the lives of people who haven't been surrounded by orphans causing them inconvenience or trouble.