SUMPTION
Sump"tion, n. Etym: [L. sumptio, fr. sumere, sumptum, to take.]

1. A taking. [Obs.] Jer. Taylor.

2. (Logic)

Defn: The major premise of a syllogism.

SUMPTUARY Sump"tu*a*ry, a. Etym: [L. sumptuarius, fr. sumptus expense, cost, fr. sumere, sumptum, to take, use, spend; sub under + emere to take, buy: cf. F. somptuaire. See Redeem.]

Defn: Relating to expense; regulating expense or expenditure. Bacon. Sumptuary laws or regulations, laws intended to restrain or limit the expenditure of citizens in apparel, food, furniture, etc.; laws which regulate the prices of commodities and the wages of labor; laws which forbid or restrict the use of certain articles, as of luxurious apparel.

SUMPTUOSITY
Sump`tu*os"i*ty, n. Etym: [L. sumptuositas: cf. F. somptuosité.]

Defn: Expensiveness; costliness; sumptuousness. [R.] Sir W. Raleigh.

SUMPTUOUS
Sump"tu*ous, a. Etym: [L. sumptuosus, fr. sumptus expanse, cost: cf.
F. somptueux. See Sumptuary.]

Defn: Involving large outlay or expense; costly; expensive; hence,
luxurious; splendid; magnificient; as, a sumptuous house or table;
sumptuous apparel.
We are too magnificient and sumptuous in our tables and attendance.
Atterbury.
She spoke, and turned her sumptuous head, with eyes Of shining
expectation fixed on mine. Tennyson.
— Sump"tu*ous*ly, adv.
— Sump"tu*ous*ness, n.