Galen defines Cicatrices and Albugo of the eye as follows:—“Cicatrix appellatur ubi nigro oculi ex alto ulcere membranae crassities supervenit, ut color albior apparet.
One of these rings was set 'cum sapphiro nigro in quatuor cramponibus ex omne parte discoperto.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "nigro" in a variety of sentences. We hope that you will now be able to make sentences using this word.