Group (4) - Spelling Practices

[Esc]
(1) n. (морского дна) bottom of a sea or ocean 
[Esc]
(2) n. (настройки) context and environment in which something is set
[Esc]
(3) n. (стек) an orderly pile; heap; a large number ; arrange in pile
[Esc]
(4) a. (дополнительного) added to complete or make up a deficiency
[Esc]
(5) n. (телеграф) apparatus used to communicate at a distance over a wire
[Esc]
(6) n. Syn. apartment(многоквартирных) apartment barely meeting minimal standards
[Esc]
(7) ad. Syn. consequently; hence(Поэтому) consequently; hence
[Esc]
(8) a. Syn. profound; complete(тщательной) accurate or careful; complete
[Esc]
(9) n. Syn. absence; emptiness(вакансии) absence; emptiness
[Esc]
(10) n. (клапана) device or structure for controlling the flow of a fluid