FOCAL


Meaning of FOCAL in English

fo ‧ cal /ˈfəʊk ə l $ ˈfoʊ-/ BrE AmE adjective [only before noun]

the focal thing is the one that people pay most attention to ⇨ focus :

This issue has now become the focal centre of interest.

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.