50 Kpop Common Words and Phrases ↓ Transcription & Pronunciation ↓

→ Poetic

• 별
  
  “Star”
• 하늘
  
  “Sky, heaven”
• 세상
  
  “World”
• 달
  
  “Moon”
• 비
  
  “Rain”
• 꿈
  
  “Dream”
• 길 / 거리 [gil / geori] “Street, road”
• 꽃
  
  “Flower”

→ Affection

• 가슴
  
  “Heart, chest”
• 첫사랑
  
  “First love”
• 사랑
  
  “Love”
• 애인 [e-in] “Lover, lovers”
• 짝사랑
  
  “Crush, one-sided love”
• 마음 [ma-eum] “Mind, heart, sentiment, feeling”

→ Time

• 어제
  
  “Yesterday”
• 하루
  
  “One day, one single day”
• 오늘
  
  “Today”
• 밤
  
  “Night”
• 오늘밤
  
  “Tonight”
• 지금
  
  “Now”
• 시간
  
  “Time”
• 다시
  
  “Again”
• 매일 [me-il] “Everyday”
• 영원히
  
  “Forever”

→ Appearance

• 눈
  
  “Eye, eyes”
• 입(술) [ib, ibsul] “In the dictionary 입 is mouth and 입술 lips but in translations they translate them interchangeably like Taeyang’s Eyes Nose Lips”
• 머리
  
  “Head, hair”
• 미소
  
  “Smile”
• 남자
  
  “Man”
• 여자
  
  “Woman”
• 아름다운
  
  “Beautiful (adj.)”
• 예쁜
  
  “Pretty (adj.)”

→ Phrases (informal)

• 보고 싶어 [bogo sipeo] “I miss you”
• 미안해
  
  “I’m sorry”
• 그대
  
  “Poetic ‘you’”
• 그리워
  
  “I miss you (more poetic)”
• 사랑해
  
  “I love you”
• 바보처럼
  
  “Like a fool”
• 하지마
  
  “Don’t, don’t do it”
• 괜찮아
  
  “It’s okay, I’m okay”
• 몰라 [mol-la] “I don’t know”

→ Miscellanous

• 나
  
  “I (informal)”
• 너
  
  “You (informal)”
• 우리
  
  “We”
• 혹시
  
  “Maybe, perhaps”
• 왜
  
  “Why”

→ Personality (adj.)

• 혼자
  
  “Alone”
• 나쁜
  
  “Bad”
• 아픈
  
  “Hurt, sick”
• 미친
  
  “Crazy”

source [http://superbkorean.tumblr.com/post/142244974221/50-kpop-common-words-and-phrases-transcription]