4000 Duolingo Vocabulary List

racket:
n. 라켓 a device consisting of an oval frame with a tightly interlaced network of strings and a handle

radar:
n. 레이더 measuring instrument to detect distant objects by microwave

radiant:
a. 복사 brilliant; obviously very happy, or very beautiful

radical:
a. 급진 drastic; extreme; arising from or going to a root or source; basic

radius:
n. 반경 a right line drawn or extending from the center of a circle to the periphery

raft:
n. 뗏목 a flat float made of logs or planks;  a large number or amount or extent

ragged:
a. 자릴 torn; worn; having an irregular surface or edge; uneven or jagged in outline

ragtime:
n. 래그 타임 music with a syncopated melody; musical form, predating jazz

rail:
v. 레일 scold; express objections or criticisms in bitter, harsh, or abusive language

rainbow:
n. 무지개 arc of colored light in the sky caused by the refraction of the sun's rays by rain

rally:
v. 집회 call up or summon; call together for a common purpose

rally:
n. 집회 gathering, especially one intended to inspire enthusiasm for a cause; reassembling, of troops

ranch:
n. 목장 farm consisting of a large tract of land

rancher:
n. 목장 one who owns or operates a ranch or farm

ranching:
n. 목장 farming for the raising of livestock

range:
n. 범위 limits within which something can be effective; a variety of different things or activities

rank:
v. 순위 hold a particular position in a social hierarchy; form or stand in a row or rows

rank:
n. 순위 relative position in society; official position or grad; row, line, series, or range

rapacious:
a. 욕심 excessively greedy; predatory; taking by force; plundering

rarely:
ad. 거의 not often; in an unusual degree; exceptionally