This is the 1725th most frequent Japanese word.
オーラ
Aura; an intangible energy or atmosphere surrounding a person or thing.
In this sentence, 'オーラ' refers to a unique presence or energy that is particularly perceptible around a person.
彼には特別なオーラがあります。
He has a special aura.
Here, 'オーラ' is used more abstractly to signify a metaphysical or impactful presence that affects others.
オーラを持つ人々は周囲に影響を与えます。
People with auras influence those around them.
In this context, 'オーラ' compares the radiance or significance of the smile to an aura, emphasizing its vibrant quality.