conduce

PIE word *ḱóm From Late Middle English conducen (“to guide, lead; (surgery) to draw together (edges of a wound, or parts of a torn sinew); to set (a broken bone)”), borrowed from Latin condūcere, the present active infinitive of condūcō (“to bring, draw, or lead together, assemble, collect; to contribute to something by being useful, be of use, be conducive to”), from con- (prefix denoting a bringing together of several things) + dūcō (“to conduct, guide, lead, lead away”) (ultimately from Proto-Indo-European *dewk- (“to draw, pull; to lead (pull behind oneself)”)). Doublet of conduct and conn.