noun
black pine (male)
Refers specifically to the male black pine (クロマツ), often in contrast to 雌松 (めまつ), the female black pine. Used in botanical or traditional contexts.
See also: クロマツ
庭に雄松と雌松を一対で植えた。
We planted a pair of male and female black pines in the garden.
Compound of 雄 (お, 'male') + 松 (まつ, 'pine'). The reading おまつ is a straightforward combination of these elements.