| helfie | Helfie |
| Helga | Helga |
| Helga Niessen Masthoff | Helga Masthoff |
| Helgakviða Hjörvarðssonar | Helgakviða Hjörvarðssonar |
| Helgardh | Hel |
| Helge | Helge |
| Helge Rosvaenge | Helge Rosvaenge |
| Helge von Koch | Helge von Koch |
| Helgeå | Helge å |
| Helgoland | Helgoland |
| Helgö | Helgö |
| heli | Heli |
| Heli-Coil | Gewindeeinsatz |
| Heliacal rising | Heliakisch |
| Heliades | Heliaden |
| Heliamphora | Sumpfkrüge |
| Heliand | Heliand |
| Helianthemum nummularium | Gelbes Sonnenröschen |
| helianthuses | Helianthen |
| heliation | Insolation |
| heliborne | helikoptergestützt |
| helical | spiralförmig |
| helical aerial | Wendelantenne |
| helical antenna | Wendelantenne |
| helical bevel gear | Kegelradgetriebe |
| helical bridge | Spiralbrücke |
| helical centrifuge | Schneckenzentrifuge |
| helical chip | Spanlocke |
| helical chips | Spanlocken |
| helical compression spring | Schrauben-Druckfeder |
| helical computed tomography | Helix-Computertomografie |
| helical conductor | Wendelleitung |
| helical cone beam computed tomography | Helix-Computertomographie |
| helical conveyor | Schneckenförderer |
| helical conveyor centrifuge | Schneckenzentrifuge |
| helical cut | schrägverzahnt |
| helical face milling | exzentrisches Drehfräsen |
| helical filament | Wendel |
| helical fracture | Drehbruch |
| helical gear | Schraubenrad |
| helical geared motor | Stirnradgetriebemotor |
| helical geared motors | Stirnradgetriebemotoren |
| helical gears | Schraubenräder |
| helical groove | Schrägnut |
| helical heating wire | Heizwendel |
| helical hinge | Pendeltürband |
| helical hinges | Pendeltürbänder |
| helical line | Helix |
| helical lines | Schneckenlinien |
| helical magazine | Helixmagazin |
| helical milling | Drallfräsen |
| helical pinion | schrägverzahnte Ritzel |
| helical pressure element | Schneckenfederdruckmessglied |
| helical recording | Schrägaufzeichnung |
| helical reinforcement | Spiralbewehrung |
| helical rotor pump | Exzenterschneckenpumpe |
| Helical scan | Schrägspuraufzeichnung |
| helical scan CT | Helix-CT |
| helical scan CT machine | Helix-Computertomograph |
| helical scanning | Schraubenlinien-Abtastung |
| helical sector | Schneckensegment |
| helical spring | Schraubenfeder |
| helical spring, spiral spring | Spiralfeder |
| helical springs | Schraubenfedern |
| helical stair | Wendeltreppe |
| helical stairs | Wendeltreppe |
| helical teeth | Schrägverzahnung |
| helical tension spring | Schrauben-Zugfeder |
| helical tomotherapy , HT | helikale Tomotherapie , HT |
| helical vane pump | Schraubenflügelpumpe |
| helical waveguide | Wendelhohlleiter |
| helical-conveyor centrifuge | Schneckenaustragzentrifuge |
| helical-cut | schrägverzahnt |
| helically toothed | schrägverzahnt |
| Helicase | Helikase |
| Helice | Schraube |
| helices | Spiralen |
| Helichrysum | Strohblumen |
| Helichrysum italicum | Italienische Strohblume |
| helicine arteries | Arteriae helicinae |
| Helicity | Helizität |
| Helicobacter | Helicobacter |
| Helicobacter pylori | Helicobacter pylori |
| helicoid | schraubenförmig |
| helicoidal | schraubenförmig |
| helicoidal field | schraubenförmiges Feld |
| helicoidal motion | Schraubenbewegung |
| helicoidal potentiometer | Helipot |
| helicon | Helikon |
| helicon tuba | Helikontuba |
| Heliconia | Helikonien |
| Heliconiaceae | Helikoniengewächse |
| Heliconius charithonia | Zebrafalter |
| helicopter | Hubschrauber |
| helicopter antenna | Hubschrauberantenne |
| helicopter application | Helikoptereinsatz |
| helicopter approach profile | hubschrauberspezifisches Anflugprofil |
| helicopter armament | Hubschrauberbewaffnung |
| helicopter carrier | Hubschrauberträger |
| helicopter carriers | Hubschrauberträger |
| helicopter cockpit | Helikopter-Cockpit |
| helicopter crash | Helikopterabsturz |
| helicopter crew | Hubschrauberbesatzung |
| helicopter cruiser | Hubschrauberkreuzer |
| helicopter engine | Hubschraubermotor |
| helicopter engines | Hubschraubermotoren |
| helicopter flight | Helikopterflug |
| helicopter flying | Hubschrauberfliegen |
| helicopter fuselage | Helikopterrumpf |
| helicopter gunship | Kampfhubschrauber |
| helicopter landing area | Hubschrauberlandebereich |
| helicopter landing deck | Hubschrauberlandeplatz |
| helicopter landing skid | Helikopterkufe |
| helicopter landing skids | Helikopterkufen |
| helicopter manufacturer | Helikopterbauer |
| helicopter market | Helikoptermarkt |
| helicopter mission | Hubschraubereinsatz |
| helicopter mom | Glucke |
| helicopter munufacturer | Hubschrauberbauer |
| helicopter museum | Helikoptermuseum |
| helicopter of the Bundeswehr | Bundeswehrhubschrauber |
| helicopter of the Federal Armed Forces | Bundeswehrhubschrauber |
| helicopter of the Federal Border Guard | BGS-Hubschrauber |
| helicopter of the Federal Police | Bundespolizeihubschrauber |
| helicopter of the German armed forces | Bundeswehrhubschrauber |
| helicopter operation | Hubschraubereinsatz |
| helicopter parent | Glucke |
| helicopter parents | Helicopter Parents |
| helicopter pilot | Hubschrauberpilotin |
| helicopter platform | Hubschrauberplattform |
| helicopter rescue hoist | Hubschrauberrettungswinde |
| Helicopter rotor | Hauptrotor |
