Mishneh Torah, Ritual Slaughter 3-5

Sugya Map

• Issue: The five disqualifiers (pesulei shechitah) of ritual slaughter: Shehiyah (pause), Dirasah (pressing), Chaladah (hiding/covering), Hagramah (slaughtering outside the designated zone), and Ikur (displacement).
• Nafka Mina: Whether the act of slaughter is a continuous process or a collection of movements. If the former, any break or deviation invalidates the whole; if the latter, we look for a "minimum measure" (shiur) achieved within the permitted zone.
• Primary Sources: Chullin 9a-20b; Mishneh Torah, Hilchot Shechitah 3:1–18.

Text Snapshot

Rambam, Hilchot Shechitah 3:5:

"If he slaughtered the majority of one of the signs for a fowl or the majority of both signs for an animal, the slaughter is permitted... For since the minimum measure for slaughter was met, it is as if he is cutting slaughtered meat."

Dikduk/Leshon Nuance: The phrase "כאילו הוא חותך בשר שחוט" (as if he is cutting slaughtered meat) is the conceptual hinge. Once the rov (majority) is severed, the halachic status shifts from "an animal being slaughtered" to "meat already slaughtered."

Readings

• Kessef Mishneh (3:5): Notes that while Rambam is lenient once the rov is achieved, the Tur cites Rashi as being much more stringent, fearing shehiyah even after the majority is cut.
• Rama (Yoreh De'ah 23:5): Codifies the stringency: even after the majority is cut, if the animal is lingering, one should strike it to kill it rather than risk an invalid shehiyah by continuing the cut.

Friction

• Kushya: If the slaughter is a single, integral act, why does the completion of the rov render the remainder "as if cutting meat"? If the process is unitary, the entire organ should remain subject to the laws of shechitah until the end.
• Terutz: The rov constitutes the gmar (completion) of the act's essence. The subsequent cutting is merely a technical separation. Once the "vital" signs are severed, the animal is halachically dead; further cutting is mere processing.

Intertext

• SA, YD 23: Mirrors the tension between the Rambam’s technical definition of "slaughtered meat" and the minhag of absolute continuity.
• Leviticus 17:11: The blood is the life. The prohibition of nevelah (carrion) via shehiyah reflects that the mitzvah is not merely the severing of the neck, but the active, uninterrupted release of life-force.

Psak/Practice

The meta-psak heuristic is "presumption of expertise" vs. "safeguard against error." While an expert may slaughter privately, the Rama emphasizes that in our era, the lack of constant shimmush (apprenticeship) necessitates stringent adherence to the "no-pause" rule, even after the rov is achieved.

Takeaway

Slaughter is not just a physical incision; it is a temporal and qualitative process. Once the rov is cut, the halachic "life" of the animal ends, but the shochet must remain vigilant—the difference between shechitah and nevelah is often measured in seconds.