dimidiate

/dɪˈmɪdiˌeɪt/
verb
  1. To divide into two equal or nearly equal parts; to halve.
    • The surveyor needed to dimidiate the plot of land between the two owners.
    • The chef decided to dimidiate the recipe to serve a smaller group.
    • In the experiment, they dimidiate the sample to compare results from each half.
Antonyms
What does "dimidiate" mean? | whatsthatwordmean | whatsthatwordmean