a. [ L. coronalis: cf. F. coronal. ]
The coronal light during the eclipse is faint. Abney. [ 1913 Webster ]
The law and his coronal oath require his undeniable assent to what laws the Parliament agree upon. Milton. [ 1913 Webster ]
Coronal suture (Anat.),
n.
a. [ See Isochronous. ] Uniform in time; of equal time; performed in equal times; recurring at regular intervals;
a. [ L. matronalis. ] Of or pertaining to a matron; suitable to an elderly lady or to a married woman; grave; motherly. [ 1913 Webster ]
a. [ L. patronalis; cf. F. patronal. ] Patron; protecting; favoring. [ R. ] Sir T. Browne. [ 1913 Webster ]
n. (Chem.) A white crystalline substance obtained by oxidation of piperic acid, and regarded as a complex aldehyde. [ 1913 Webster ]
a. [ See Synchronous. ] Happening at, or belonging to, the same time; synchronous; simultaneous. Dr. H. More. [ 1913 Webster ]
n. A synchronal thing or event. [ 1913 Webster ]