[f. TAN v. and sb.1 + HOUSE.]
1. A building in which tanning is carried on.
14[?]. Voc., in Wr.-Wülcker, 585/7. Frunitorium, a tanhous.
1529. Act 21 Hen. VIII., c. 13 § 32. Be it enacted That no Spiritual Person have any Manner of Tan-house.
1626. Knaresb. Wills (Surtees), 102. All the barke in the tann house all the tubbes and seasterans in the tanhouse.
17911823. DIsraeli, Cur. Lit., Bibliomania. I [Bruyere] as little care to visit the tan-house, which he calls his library.
2. [f. TAN sb.1] A building for storing tan-bark.
1858. Simmonds, Dict. Trade, Tan-house, a deposit place for tanners bark.