Group (U V W Y Z) - Spelling Practices

[Esc]
(1) a. Syn. supersonic(초음파) supersonic; higher in frequency than the range of sound perceptible to the human ear
[Esc]
(2) a. Syn. unequaled; unparalleled; peerless(타의 추종을 불허) without equal or rival; unparalleled; peerless
[Esc]
(3) a. Syn. unlimited; open; unrestrained(재단사) not restricted or confined; open; unrestrained
[Esc]
(4) a. Syn. selfless; self-forgetting(이타) selfless; self-forgetting; generous or altruistic
[Esc]
(5) v. (업데이트) supply with recent information; bring up to date; bring to the latest state of technology
[Esc]
(6) n. (밸브) device or structure for controlling the flow of a fluid 
[Esc]
(7) n. (화장대) quality or state of being vain; emptiness; feelings of excessive pride; conceit
[Esc]
(8) n. Syn. cover; hide(베일) a length of cloth worn by women over the head, shoulders, and often the face; cover; hide
[Esc]
(9) n. Syn. edition(버전) written work in a new form; edition; interpretation of a particular viewpoint
[Esc]
(10) n. Syn. viscidity; stickiness(점성) resistance of a liquid to shear forces; physics coefficient of viscosity; quality of flowing slowly