Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
  genus_helix, helix   Helix, genus_Helix helix helix, hélice, hélix Helix, xénero_Helix Helix, genus_helix, género_Helix, helix
  espiral   coil, helix, spiral, volute, whorl espiral, kiribil, kiribildura hélice, spirale espiral aduja, espiral, hélice, roleo, rosca, voluta
  turbina   screw, screw_propeller helize hélice, vis   turbina
hélice espiral   helix, spiral helize engrenage, escalade, hélice, spirale espiral, hélice espiral, hélice
  hèlice, propulsor Propeller propeller, propellor helize Hélice, hélice hélice hélice, propulsor