noun:

• reciprocity failure

adjectival noun:

• irregular; atypical; anomalous; anomalistic

noun:

• selfless devotion to justice - four character idiom

noun:

• law of diminishing marginal utility

noun:

• metarule

expression / noun:

• Lenz's law - Physics term

noun:

• clausula rebus sic stantibus (legal principle that agreements become non-binding if there is a major, unforeseeable change of circumstances)

noun:

• law of refraction - obscure term ➜ スネルの法則

noun:

• law of equimarginal utility

noun:

• Le Chatlier's law - obscure term ➜ ルシャトリエの原理

noun:

• regularity

expression / noun:

• Snell's law - Physics term

expression / godan ~る verb:

• to break the rules; to violate the rules; to infringe the rules

noun:

• precautionary principle; precautionary approach

noun:

• Grimm's law

noun:

• phrase structure rule - Linguistics term

adjective:

• regular; well-regulated; systematic; orderly

noun:

• general rules or principles

noun:

• markup convention - IT term

expression / noun:

• law of quadratic reciprocity - Mathematics term

noun:

• Hückel's rule - Chemistry term

noun:

• Gresham's Law ("when there is a legal tender currency, bad money drives good money out of circulation") ➜ 悪貨は良貨を駆逐する

expression / noun:

• Bergmann's rule - Biology term

noun:

• principle holding that any matters left unresolved at the end of one Diet session are not to be carried over to the next

noun:

• law of effect