Related "cave, cavern" word sources: cav-, cavern; speleo-; spelunc-, spelunk-; stalac-, stalag-.
A cross reference of word units that are related, directly and/or indirectly, with "electricity": electro-; galvano-; hodo-; ion-; piezo-; volt; biomechatronics, info; mechatronics, info.
Related topics about "technology": Biometrics: Index; Biomimetics: Index; Biopiracy; Emerging Technologies; Geographic Information System (GIS): Index; Global Navigation Satellite System (GLONASS); Global Positioning System (GPS); Information Tech; Mechatronics; Nanotechnology; RFID; Robotics; Technological Breakthroughs; Technological Innovations; WAAS; Wireless Communications.
Cross references of word families that are related directly, or indirectly, to: "food, nutrition, nourishment": alimento-; broma-; carno-; cibo-; esculent-; sitio-; Eating Crawling Snacks; Eating: Carnivorous-Plant "Pets"; Eating: Folivory or Leaf Eaters; Eating: Omnivorous.
Related cutting-word units: cast-; castrat-; -cise, -cide; -ectomy; mutil-; put-; sec-, seg-; temno-; -tomy.
A cross reference of word units that are related, directly and/or indirectly, with "tube, pipe": aulo-; can-, cann-; duc-, -duct (to lead, leading); fistul-; siphon-.