- To lead in a set course.
- Any device or instrument by which another is led into its proper course, a grooved director, a catheter guide.
[M.E., fr. O.Fr. guier, to show the way, fr. Germanic]
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.