a cerebrovascular disorder in which the main cerebral arteries at the base of the brain are replaced by a fine network of vessels. It is caused by progressive stenosis of the large-caliber vessels and development of collateral network.n idiopathic disease pattern characterised by bilateral stenosis of the internal carotid arteries, accompanied by a network of abnormal collateral vessels that bypass the stenosis.
Ante means before, just as pre does. An antenuptial agreement is the same thing as a prenuptial agreement, that is, an agreement entered into by the husband-to-be and the wife-to-be prior to the marriage. Ante = before nuptial = marriage An antenuptial agreement is the same as a prenuptial agreement. It is a legal agreement made between a man and a woman before marriage, typically to discuss division of assets should they eventually divorce.
â¢ VERMIFORM APPENDIX (noun) The noun VERMIFORM APPENDIX has 1 sense: 1. a vestigial process that extends from the lower end of the cecum and that resembles a small pouch. Familiarity information: VERMIFORM APPENDIX used as a noun is very rare. Dictionary entry details. â¢ VERMIFORM APPENDIX (noun) Meaning: A vestigial process that extends from the lower end of the cecum and that resembles a small pouch. Classified under: Nouns denoting body parts. Synonyms: cecal appendage; vermiform appendix; vermiform process; appendix. Hypernyms (vermiform appendix is a kind of...):