넥타이
nektai · TOPIK 1
necktie, tie
👔 nek-ta-i = English necktie, borrowed straight into Korean
넥타이 is a loanword: 넥 (nek) = neck, 타이 (tai) = tie. Korean has no final-k release, so neck becomes nek, and tie stretches into two syllables ta-i. Say necktie with a Korean accent and you already have the word.