02 / ALKYLAMIDE
What does alkylamide mean?
Alkylamide is an organic chemistry noun for an alkyl amide. It names a type of chemical compound, rather than one specific substance. The plural is alkylamides. In this puzzle, the useful clue is the spelling: all ten letters can be split into five U.S. state codes.
Dictionary entry: Wiktionary ↗Alkylamide in Connections #1219
PC Guide’s dated answer page places ALKYLAMIDE in the purple group of NYT Connections #1219 on October 12, 2026. It appears with CALAMARI, MANDARIN and MELAMINE. Their link is how their letters are built from U.S. postal abbreviations, rather than a shared dictionary meaning.
Puzzle reference: PC Guide · October 12, 2026 ↗The same trick, three more words
Try reading these words in pairs, too. The state codes explain the connection across all four words.
Why would players search for alkylamide?
An unfamiliar word can send puzzle players looking for its definition or an explanation of the answer. The October 12 puzzle offers one plausible source of interest in this term.