Free Online Vocabulary Test
K12, SAT, GRE, IELTS, TOEFL
Quick Access Resources:
Print PDF Quiz/Test Online Study
 4000 Duolingo (N O) - Spelling Practices
Word List   Previous   Next    
Read [Esc] (1)
n. 자연주의 biologist knowledgeable about natural history


Spelling Word: naturalist
Read [Esc] (2)
n. 뉴스 방송 a radio or television program that consists of news reports


Spelling Word: newscast
Read [Esc] (3)
a. 야행성 of or relating to or occurring in the night; most active at night


Spelling Word: nocturnal
Read [Esc] (4)
n. 비협조의 one who refuses to conform to established standards of conduct; not conforming to some norm; unconventional


Spelling Word: nonconformist
Read [Esc] (5)
a. 널 invalid; void; nullified; having no legal force; invalid


Spelling Word: null
Read [Esc] (6)
a. 수많은 many; various; amounting to a large indefinite number


Spelling Word: numerous
Read [Esc] (7)
n. 영양소 nourishing substance; source of nourishment, especially the nourishing ingredient in a food


Spelling Word: nutrient
Read [Esc] (8)
n. 외설 offensive to accepted standards of decency or modesty; repulsive; disgusting


Spelling Word: obscene
Read [Esc] (9)
n. 직업 act of occupying or taking possession; control of a country by military forces of a foreign power


Spelling Word: occupation
Read [Esc] (10)
n. 범죄 act of causing anger, resentment, displeasure, or affront; violation or infraction of moral or social code


Spelling Word: offence