| zeroth | (adj) preceding even the first |
| zeroth law of thermodynamics | (n) the law that if two bodies are in thermal equilibrium with a third body then the first two bodies are in thermal equilibrium with each other |
| 熱力学の第０法則;熱力学の第零法則 | [ねつりきがくのだいゼロほうそく, netsurikigakunodai zero housoku] (n) zeroth law of thermodynamics [Add to Longdo] |