(n.) The act of hybridizing, or the state of being hybridized.

abjuration abjurement abrogation absolute contradiction annulment approach asymptote bottleneck bucking carrefour challenge cloverleaf collision course commutation concentralization concentration concourse concurrence confluence conflux congress contention contradiction contraposition contrary assertion contravention contraversion controversion convergence converging counteraction countering counterworking course crossbreeding crosscurrent crosspoint crossroad crosswalk crossway crosswise cruise denial disaffirmation disallowance disavowal disclaimer disclamation disownment disproof flyover focalization focus forswearing funnel gainsaying globe-trotting going grade crossing head wind hub hybridism hybridization impugnation impugnment interbreeding intercrossing intersection journeying leg level crossing locomotion meeting miscegenation mongrelism motion movement moving mutual approach narrowing gap negation nullification ocean trip opposing opposition opposure oppugnation overcrossing overpass passage progress radius rebutment rebuttal recantation refusal refutation rejection renunciation repudiation resistance retractation retraction revocation rotary run sail sea trip shakedown cruise spokes standing against tangent thwart tourism touristry traffic circle traject trajet transit transversal travel traveling traversal traverse undercrossing undercurrent viaduct voyage