1. Noun

   carrier

   PhysicsChemistrysee 担体

2. carrier (of a disease-causing agent)

   Pathologysee 保菌者

3. carrier (wave)

   Telecommunicationssee 搬送波

4. carrier; mobile network operator

   Telecommunications

5. pannier rack (on a bicycle); roof rack (on a car); (bicycle) carrier

6. hand truck; platform truck; trolley; dolly

Also written キャリアーkyariaa、キャリヤkyariya、キャリヤーkyariyaa