dimidiate
verb/dɪˈmɪdi.eɪt/
Etymology From Latin dīmidiātus, past participle of dīmidiāre (“to halve”).
1
To divide into two.
- […] it may be dimidiated: for instance, half a rose and half a lis being stuck together, or half a lis and half an eagle.1915, Guy Cadogan Rothery, ABC of Heraldry, page 175:
2
Government, Heraldry, Hobbies, Lifestyle, Monarchy, Nobility, Politics To represent one half of, or undergo dimidiation with.
- […] hybridization in the same vein is the beast shown as supporters to arms granted in 1971, where a unicorn dimidiates a lion rampant.1973, Rhodesiana, numbers 28–31, The Rhodesia Africana Society, page 36:
- Synonyms
- halve
- Related terms
- dimidiation