The hiragana syllable すぃ (si). Its equivalent in katakana is スィ (si).

full-length mirror; floor-length mirror

sudare, a mat or screen made of bamboo or reed, used especially for shielding from the sun

old nest; abandoned nest / (figuratively) former haunt

to make old: to wear out

(onomatopoeia) being breezy

(informal) Alternative form of よっしゃ (yossha)

(auxiliary, obsolete, dialectal) indicating respect / (auxiliary, dated, now dialectal) indicating politeness

(dated, now dialectal) indicating light polite assertive

記者: reporter, journalist / 汽車: steam locomotive / 喜捨: alms / 貴社: your company -(respectively) / 帰社: returning to one's company