言葉（ことば）— word; language
難しい 言葉 が 嫌い です。
I dislike difficult words.
言葉ことば
word; language
ことば
accent [3]In detail
Words
難しいmuzukashiidifficult
言葉kotobawords
がga(marks what is disliked)
嫌いkiraidisliked
ですdesu(polite sentence ending)
Kanji
言ゲン・
葉ヨウ・
言葉 can mean a word, words, or language. Here “words” fits naturally. Japanese does not require a plural ending.
Coco-sensei