clisiophylloidclitrecliuclivagecloaca or spongocoel paragaster or spongocoel paragasterclockwiseclodclod frontclodophlebiscloggingclogging of porecloisterclose depressionclose joint cleavage or cleavage or cleavageclose or rang photogrammetryclose pack iceclose pack structureclosed bay or fore bay or fore bayclosed cavity iceclosed contourclosed depressionclosed drainageclosed foldclosed formclosed hydrochemical systemclosed in pressureclosed shieldclosed stirrupclosed structureclosed systemclosteriteclotclottedcloudcloudburstcloudburst floodclouded agatecloudinesscloveclovissoicloyeclumpy porosityclunchclusteringclymenidclypeusclysmicclytecm or curium or curiumcnidaria or cnidaria phyllum or cnidaria phyllum