This station is wind-swept and very cold in winter.
A single house stood on the wind-swept hill.
Standard kanji spelling; the kana portion っさらし is commonly written in hiragana.
Alternate kanji spelling using 曝 (expose); less common.
Alternate kanji spelling using 晒 (expose to sun/wind); rare.
From 吹き (continuative form of 吹く 'to blow') + っさらし, an emphatic or colloquial variant of 曝し/晒し (from 曝す/晒す 'to expose'). The geminated っ adds emphasis.