Stent

1. Compound used in making dental impressions and medical molds. 2. Mold or device made of stent, used in anchoring skin grafts. 3. Rod or threadlike device for supporting tubular structures during surgical anastomosis or for holding arteries open during angioplasty.

Stipulation

A policy condition that does not got to the root of the contract so that a breach of it does not enable the insurer to escape his liability. The insurer’s remedy is a suit for damages.
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UK: Policy condition that does not go to the root of the contract. A breach does not affect the insurer’s contractual liability but does entitle him to sue for damages. The requirement that an insured should submit a wages declaration under an adjustable policy is a stipulation.

Stochastic model

Analysis involving a random variable. For example, a stochastic model may include a frequency distribution for one assumption. From the frequency distribution, possible outcomes for the assumption are selected randomly for use in an illustration.

Stock

(i) Insurance Company that issues stock as compared to a mutual Insurance Company. (ii) Merchandise as compared to fixture, machinery or furniture.
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Merchandise held in storage or for sale, raw materials, and in-process or finished goods, including supplies used in their packing or shipping.