(chemistry) A variety of tannic acid extracted as a yellow crystalline substance from fustic (Maclura tinctoria, formerly Morus tinctoria), Osage orange (Maclura pomifera), and from leaves of commo...

(Celtic mythology) The Celtic god of thunder.

superlative form of gammy: most gammy

(algebra, databases) A type of join, denoted by ▷, such that R▷S yields only those tuples in R for which S has no corresponding tuple of the same value.