Scenario 1 of 6

"Chicken" is undefined, and its only textual anchor broadens it

The Seller ships stewing fowl in the 2½–3 lb. class. The Buyer says "chicken" means a young bird; the Seller says the contract's own reference to government grading adopts a regulatory definition that includes fowl.

L1 L3 Vague operative term Definitional boundary
The situation The Seller ships birds in the 2½–3 lb. class that are stewing fowl — mature, tough, unsuitable for frying or broiling. The Buyer rejects the shipment, asserting that "chicken" in the poultry trade means a young bird, so fowl is non-conforming goods. The Seller answers that the contract itself calls for "Government Inspected" chicken, that the Department of Agriculture's regulatory definition of "chickens" expressly includes "hen or stewing chicken or fowl" among its classes, and that the Buyer therefore contracted for the broad category and got it. Each side reads the same line as controlling.
Position A — Buyer — Frigaliment Importing Co.
In the poultry trade, chicken means a young bird suitable for broiling or frying. That is the sense in which the word was used in the cables, and it is the sense in which any merchant in this trade would understand a confirmation for goods at these weights. Stewing fowl is a different commodity sold under a different name at a different price. Delivering fowl against a contract for chicken is a delivery of non-conforming goods, not a permissible variation.
Position B — Seller — B.N.S. International Sales Corp.
The contract does not say "broiler" or "fryer." It says chicken, and it says Government Inspected — which points to the federal grading regime, whose own definition of "chickens" lists hen or stewing chicken or fowl as a class of chicken. The Buyer drafted its cables in German using an English word and now asks the court to supply a narrowing gloss the document never contains. If the Buyer wanted young birds it could have named the class in one word.
Weak point
The single word on which the entire subject matter turns is undefined in the document, and the only definitional anchor available inside the four corners — the reference to government inspection and grading — points to a regulatory scheme whose definition of "chicken" is broader than the trade sense the Buyer needs.
Likely outcome
The Seller prevails, and the reason is allocative rather than semantic. A buyer asserting that a common word bears a narrow trade meaning bears the burden of establishing that meaning; where the trade evidence is divided, the burden decides. Worse for the Buyer, the contract's own incorporation cuts against it — a document invoking government inspection and grading is more naturally read as adopting the regulatory taxonomy than as displacing it with an unstated trade convention. Contra proferentem does not rescue the Buyer: this is a negotiated commercial confirmation, not an adhesion contract, and the record does not establish a single drafter to construe against. This is what happened. Judge Friendly found the term genuinely ambiguous, worked through contract language, trade usage, the price structure, and the parties' cables, and held the Buyer had not carried its burden of persuasion that "chicken" was used in the narrower sense. Judgment for the Seller.
Proposed amendment
Replace L1 with a class specification rather than a category name: Product: Broiler or fryer chickens only, as that class is defined in the United States Department of Agriculture regulations governing the grading and inspection of poultry in effect on the date of this contract. Stewing chickens, hens, fowl, roasters, capons, and stags are excluded and shall constitute non-conforming goods.

Anchored in the contract

L1US Fresh Frozen Chicken, Grade A, Government Inspected, EvisceratedRead in context →
L3all chicken individually wrapped in cryovac, packed in secured fiber cartonsRead in context →