16 Old HSK word(s): ☊先 ** A ☊先生 ** A ☊首先 ** B ☊事先 ** B ☊先后 ** B ☊先进 ** B ☊祖先 ** C ☊预先 ** C ☊少先队 ** C ☊原先 ** C ☊争先恐后 ** D ☊优先 ** D ☊领先 ** D ☊先锋 ** D ☊先前 ** D ☊先行 ** D
抢先* * 起先* * 率先* * 遥遥领先* * 一路领先* * 一马当先* * 有言在先* * 在先* * 早先* * 占先* * 争先* *

Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

争 dispute, fight, contend, strive
先 first, former, previous

Hsk Characters: 先 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
先 5148 + 先 + + first, former, previous 儿 先 Legs 先 (ZUERST) xian1 +

Korean:

先 + 先 먼저 선
12 NHSK word(s): 先生* 1 xian1 sheng5teacher/ Mister (Mr.)/ husband/ doctor (topolect)/ CL:個|个[ge4];位[wei4] 先* 3 xian1early/ prior/ former/ in advance/ first 首先* 4 shou3 xian1first (of all)/ in the first place 祖先* 5 zu3 xian1ancestor/ forebears 事先* 5 shi4 xian1in advance/ before the event/ beforehand/ prior 优先* 6 you1 xian1priority 争先恐后* 6 zheng1 xian1 kong3 hou4striving to be first and fearing to be last (idiom)/ outdoing one another 先进* 6 xian1 jin4advanced (technology)/ to advance 先前* 6 xian1 qian2before/ previously 领先* 6 ling3 xian1to lead/ to be in front 预先* 6 yu4 xian1beforehand/ prior 原先* 6 yuan2 xian1former/ original
KOREAN6000 word(s):
3 KOREAN 2500 New HSK words):
先生 + xiānsheng ~씨. ~ssi.
事先 + shìxiān 사전(에). 미리. sajeon(e). mili.
首先 + shǒuxiān 가장 먼저. 맨 먼저. 우선. 무엇보다 먼저. gajang meonjeo. maen meonjeo. useon. mueosboda meonjeo.
10 KOREAN Sentence(s):
我可以向您介绍米勒先生吗？ + 뮐러 씨를 소개해도 될까요? mwiilleo sshireul so-gae-haedo twehl-kkayo?
我的先生是医生。 + 우리 남편은 의사예요. uri nampyeoneun yisayeyo.
首先是头部。 + 먼저 머리를 그려요. meonjeo meorireul keuryeoyo.
您必须首先拨0！ + 먼저 영 번을 눌러야 해요! meonjeo yeong beoneul nu-lleoya haeyo!
米勒先生，您的旅行怎么样？ + 당신의 여행은 어땠어요, 뮐러 씨? tangshinye yeohaengeun eottaesseoyo, mwiilleo sshi?
米勒先生，您的太太在哪里？ + 당신의 아내는 어디 있어요, 뮐러 씨? tangshinye anae-neun eodi- isseoyo, mwiilleo sshi?
施密特女士，您的先生在哪里？ + 당신의 남편은 어디 있어요, 스미스 양? tangshinye nampyeoneun eodi- isseoyo, seumiseu yang?
请您站起来，米勒先生！ + 일어나세요, 뮐러 씨! i-reonaseyo, mwiilleo sshi!
请您坐下，米勒先生！ + 앉으세요, 뮐러 씨! anjeuseyo, mwiilleo sshi!
您坐着，米勒先生！ + 앉아 계세요, 뮐러 씨! anja kyeseyo, mwiilleo sshi!