1. reward

    🇬🇧/rɪˈwɔːd/ 🇺🇸/rɪˈwɔːrd/ n. 报酬;酬谢;报答
  2. shareware

    🇬🇧/ˈʃeəweə(r)/ 🇺🇸/ˈʃerwer/ n. <计>共享件