OBSERVATIONAL


Meaning of OBSERVATIONAL in English

Observational means relating to the watching of people or things, especially in order to learn something new. (FORMAL)

...~ humour...

The ~ work is carried out on a range of telescopes.

ADJ

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .