Last Updated：2025/12/07

(medicine, dermatology) Hair loss occurring at the hairline, usually resulting from friction or trauma but occasionally from seborrheic dermatitis.

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alopecia liminaris frontalis

Source Word

alopecia liminaris frontalis

uncountable

(medicine, dermatology) Hair loss occurring at the hairline, usually resulting from friction or trauma but occasionally from seborrheic dermatitis.

Japanese Meaning

生え際（前髪の境界部）における脱毛。通常は摩擦や外傷によって起こるが、脂漏性皮膚炎が原因となる場合もある。

The dermatologist diagnosed alopecia liminaris frontalis after noting a pattern of hair thinning along the patient's forehead.

皮膚科医は、患者の額に沿った薄毛のパターンを確認した後、生え際の脱毛と診断した。

Sense（1）

(medicine, dermatology) Hair loss occurring at the hairline, usually resulting from friction or trauma but occasionally from seborrheic dermatitis.