"slide rule"@en-us . . . . "slipstick"@en-us . . . "analog computer consisting of a handheld instrument used for rapid calculations; have been replaced by pocket calculators"@en-us . "104238763"^^ . . "0"^^ . . "104076679"@en-us . "0"^^ . . . "04238763-n"^^ . . "slide rule"^^ .