- hiatus
- hiatus anaemia
- hiatus of facial canal
- hiatus canaliculus facialis
- her majesty
- head of a monastery
- having charming eyes
- hudsons brace
- handstamp
- handsomely
- hysterical mania
- hereness
- haemodynamic defect
- having hole(s)
- having impaired or defective organs (of sense)
- holey
- haematolymphangioma
- haemodynamics
- haemorrhage induction
- haemorrhagc infarction
- haematometra
- haematogenous
- haematogen
- haemic murmur
- haemotoxin
- haematinic principle
- haematogenous embolism
- having one mouth
- husband's sister
- happy and prosperous
- having long ears
- having some selfish motive
- having spots
- homing device
- hold out hope
- hit ratio
- honest and simple
- honest broker
- high byte
- high bossed forehead
- hydro_ureter
- handsewn
- heliophyte
- hefty
- having no male child
- having no progeny
- hawkish
- haases rule
- heritability
- heritability coefficient