- HETCOR
- HETE
- HETE 2
- hetegony
- heteroalkene
- heteroalkyne
- heteroallele
- heteroaromatic ring polymers
- hetero-association
- heteroatom
- heteroatom compounds
- heteroatomic incorporated molecular sieve catalyst
- heteroatomic-incorporated molecular sieve catalyst
- heteroazeotrope
- heterobasidium
- Heterobeltiosis
- heteroborane
- heterocaryon
- heterocatalysis
- hetero chain polymer
- heterochain polymers
- heterocharge
- heterochromatic
- heterochromatic cycle partition number
- heterochromatic light