This is the plainest case in the corpus of Kokushibo's naming register cracking under pressure. Every other confirmed Moon Breathing form on this hub reaches for refined, classical vocabulary — palaces, pearl blossoms, moon-spirits — but 厭忌 doubles down on loathing with two near-synonymous kanji stacked back to back, the linguistic equivalent of gritting your teeth. It reads less like poetry and more like a curse muttered mid-swing, which fits the moment: this form lands deep into a three-on-one fight he is still, technically, winning without effort.
The 銷 in 銷り is the more interesting anomaly. Its dictionary meaning is "to melt" or "dissolve" — nothing to do with chains — but its furigana here (つがり, not the standard しょう) overrides the textbook reading entirely, and its radical, 金 "metal," is shared with 鎖 (kusari, "chain"), the character you would expect if the attack were named literally. VIZ's "MOON-CHAINS" suggests the localizers read the visual weapon on the page — Kokushibo's segmented chain-blade — over the dictionary sense of 銷, which is almost certainly the right call: Gotouge's technique names frequently prioritize a kanji's radical-level imagery over its standard reading, custom-voicing characters the way 常夜 is voiced とこよ elsewhere in this same style.
One housekeeping note on sourcing: the corpus's underlying page database has no English text at all recorded for this Japanese page (Vol. 19, p.169) — not a wrong match, simply absent, because in this stretch of the volume VIZ's English edition runs one full page ahead of the Japanese original. The real printed callout, "MOON BREATHING / THIRD FORM: / LOATHSOME MOON-CHAINS!", is confirmed by direct inspection of Vol. 19 p.170 of the VIZ English edition, and it is that page — not p.169 — that the English panel crop on this entry is drawn from.