† proponsn.
Anatomy. Obsolete. rare. Apparently only attested in dictionaries or glossaries.
A bundle of nerve fibres (external arcuate fibres) passing across the anterior pyramid below the pons.
ΚΠ
1890 J. S. Billings National Med. Dict. II Propons, arciform fibres covering anterior end of pyramid just below the pons.
This entry has been updated (OED Third Edition, June 2007; most recently modified version published online June 2021).
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n.1890- glaciersilt
- glacierslope
- glacierslow
- glaciersnow
- glaciertable
- glaciertrack
- glaciervalley
- glacierwater
- glacierworn
- glacification
- glacifluvial
- glacing
- glacio
- glacio-
- glacio-eustasy
- glacio-eustatic
- glacio-eustatism
- glacio-fluvial
- glacioeustasy
- glacioeustatic
- glacioeustatism
- glaciofluvial
- glaciolacustrine
- glaciological
- glaciologies