The phrase "major plank" is used to describe one of the most important components or ideas within a larger plan or strategy. It represents a crucial element that holds a significant influence or impact on the overall plan's success. Full definition
Software giant IBM has made trade finance and supply chain management major planks of its blockchain strategy, leading it to ink cooperative deals with major shipping corporations like Maersk and global retailers like Walmart. (coindesk.com)
WASHINGTON — President Trump, who has called the North American Free Trade Agreement «the worst trade deal» ever signed by the United States, appears to have backed off his threat to abandon the deal and is instead proposing keeping major planks in place when he begins renegotiating it later this year. (nytimes.com)
Only guy shooting is OX and honestly I don't know what he has been doing at the practice because he is shooting major planks. (justarsenal.com)