specialization

spe·cial·i·za·tion
UK: /ˌspeʃ.əl.aɪˈzeɪ.ʃən/   US: /ˌspɛʃəɫəˈzeɪʃən/
nafnorð
  • sérhæfing, sérhæfni

Samheiti: differentiation, specialisation, specialism, speciality, specialty