lynchpin

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++lynch·pin /ˈlɪnʃ pɪn/ noun [countable]  x-refanother spelling of linchpin linchpin的另一种拼法

Examples from the Corpus

lynchpin• You blag a meeting with the band's lynchpin, organist Clint Boon.• James in particular, the man earmarked as the lynchpin in the tactical plan, was not living up to expectations.• Regular brushing is the lynchpin of all good dental hygiene.• The first of these is the lynchpin of the argument.• The dollar was the lynchpin of the Bretton Woods system.From Longman Business Dictionarylynchpinlynch‧pin /ˈlɪntʃpɪn/ noun [countable] another spelling of LINCHPIN

lynch·pin nounChineseSyllable  

spelling Business Corpus another of linchpin

lynchpin
lynch‧pin /ˈlɪnʃ pɪn/ noun [countable]
another spelling of linchpin

lynch·pinBrE /ˈlɪntʃpɪn/ 🔊NAmE /ˈlɪntʃpɪn/ 🔊 = linchpin