Vocabulary consisting only from characters you are able to read
笑い
warai
(1)laugh/laughter/ (2)smile/ (3)sneer/(P) jlpt3
恋しい
koishii
miss, yearnai
怖がる
kowagaru
to be afraid of, to fear, to dread, to be nervous (about), to be shy (of)godan, verb, vintrans
悲しみ
kanashimi
sadness, sorrow, griefjlpt3
恋愛
ren'ai
love/love-making/passion/emotion/affections/(P)ai, jlpt3, suru