ageist

a lot of ageist jokes about not being able to use technology

技術を使えないという年齢差別的な冗談が多い

critics who contend that her age is an issue have been dismissed as ageists who are out of touch with the times

彼女の年齢が問題だと主張する批評家は、時代遅れの年齢差別者として退けられた