Связь с Твердью

"

SOUND: https://www.ruspeach.com/en/news/4801/

Тайны русского языка - Russian language secrets
СТ - Связь с Твердью (connection with steadiness)
Or you can remember as СТ = STeadiness

Starting with "СТ" we get many names of things, that are steady and connected to earth in some way.
стол [stol] - table
стул [stul] - chair
стена [stinà] - wall
стойло [stòjla] - stall
стойбище [stòjbishe] - stock stand
столб [stòlp] - post, pole