Fusion
- AMD Fusion
- Arctic GmbH
- Autodesk Fusion
- BT Fusion
- Binaural fusion
- Blackmagic Fusion
- Cell fusion
- Cleveland Fusion
- Cold fusion
- Cold fusion (disambiguation)
- Compiz
- Dancing Stage Fusion
- Electoral fusion
- Fission (disambiguation)
- Ford Fusion (Americas)
- Ford Fusion (Europe)
- Fort Wayne Fusion
- Fuse (disambiguation)
- Fusing (disambiguation)
- Fusion (Eclipse Comics)
- Fusion (Jeremy Steig album)
- Fusion (Jimmy Giuffre 3 album)
- Fusion (Kent State University)
- Fusion (Marvel Comics)
- Fusion (Sawthis album)
- Fusion (TV channel)
- Fusion (music magazine)
- Fusion (phonetics)
- Fusion (video game)
- Fusion Academy
- Fusion Energy Foundation
- Fusion Festival
- Fusion International
- Fusion Magazine (political magazine)
- Fusion Magazine (scientific magazine)
- Fusion Media Group
- Fusion Party
- Fusion Party (Australia)
- Fusion cuisine
- Fusion dance
- Fusion of Haitian Social Democrats
- Fusion of law and equity
- Fusion of powers
- Fusion of the legal profession
- Fusion power
- Fusion – Sarvodaya ICT4D Movement
- Fusional language
- Fusionism (politics)
- Fuzion
- Gene fusion
- Gillette Fusion
- Guardian (band)
- Heat fusion
- IBRIX Fusion
- Image fusion
- Information fusion
- Jazz fusion
- Lipid bilayer fusion
- List of Top Cow Productions publications
- Loop fusion
- Lucidworks
- Melting
- Metroid Fusion
- Miami Fusion
- NetObjects Fusion
- Nik Kershaw
- Nuclear fusion
- Oracle Fusion Middleware
- Philadelphia Fusion
- Reg Webb
- Schumacher Fusion
- Sensor fusion
- Spinal fusion
- Tooth fusion
- VMware Fusion