Group (4) - Spelling Practices

[Esc]
(1) n. (파충류) cold-blooded vertebrate including tortoises turtles snakes lizards alligators crocodiles
[Esc]
(2) a. (가역) capable of being reversed
[Esc]
(3) n. (롤) a list of names 
[Esc]
(4) ad. Syn. commonly; regularly; ordinarily(일상적) commonly; regularly; ordinarily
[Esc]
(5) n. (사파이어) a precious transparent stone of rich blue corundum valued as a gemstone 
[Esc]
(6) n. (청소) animal that eats other decaying organic matter; someone who collects things that have been discarded by others
[Esc]
(7) n. (된다고) deep bow with the foot drawn backwards
[Esc]
(8) a. (진도) caused by earthquake or earth vibration; earthshaking
[Esc]
(9) n. Syn. autonomy; independence(주권) autonomy; independence
[Esc]
(10) n. (자극) any stimulating information or event; acts to arouse action