adjective Etymology: Latin ~-, significans, present participle of significare to signify Date: 1579 having meaning, 2. having or likely to have influence or effect ; important , probably caused by something other than mere chance
SIGNIFICANT
Meaning of SIGNIFICANT in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012