I. noun Date: 1684 a large log at the back of a hearth fire, an accumulation of tasks unperformed or materials not processed , II. verb Date: 1963 accumulate
BACKLOG
Meaning of BACKLOG in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012