1. (of bone especially the temporal bone) resembling stone in hardness
   - petrous

See also: hard

• homopterous insect
• homosexual
• homosexualism
• homosexuality
• homosporous
• homospory
• homostyled
• homostylic
• homostylous
• homotherm
• homothermic
• homothetic
• homozygosity
• homozygote
• homozygous
• homunculus
• homy
• Homyel
• Hon.
• honcho
• Hondo
• Honduran
• Honduran capital
• Honduran monetary unit
• Honduras