inane - vocabulary

adjective

Lacking sense, ideas, or significance; silly; empty or void.

Anna made no answer. The conductor and her two fellow-passengers did not notice under her veil her panic-stricken face. She went back to her corner and sat down. The couple seated themselves on the opposite side, and intently but surreptitiously scrutinised her clothes. Both husband and wife seemed repulsive to Anna. The husband asked, would she allow him to smoke, obviously not with a view to smoking but to getting into conversation with her. Receiving her assent, he said to his wife in French something about caring less to smoke than to talk. They made inane and affected remarks to one another, entirely for her benefit. Anna saw clearly that they were sick of each other, and hated each other. And no one could have helped hating such miserable monstrosities.

—Leo Tolstoy Anna Karenin (1877)