This is the 599th most frequent Japanese word.
愛
Love.
Here, '愛' is used as a noun to represent 'love' as a profound and selfless emotion.
彼女の愛は無償のものだと感じます。
I feel her love is unconditional.
In this sentence, '愛' appears as a concept of familial bond and affection.
私たちは家族の愛を大切にしましょう。
Let us cherish the love of family.
This usage of '愛' represents romantic devotion or affection.