adverb Date: 13th century 1. indeed , without feigning, falsity, or inaccuracy in truth or fact, in all sincerity ; sincerely, in agreement with fact ; truthfully, with exactness of construction or operation, in a proper or suitable manner
TRULY
Meaning of TRULY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012