Loading...
Menu
Home
American Dictionary
of the
English Language
Menu
Preface
History
Quotations
Constitution
The Bible
Literature
Grammar
Education
Science
Mathematics
Medical
Dictionary Search
Home
Home
Preface
History
Quotations
Noah Webster
Topics
Bible
Constitution
Literature
Grammar
Education
Science
Mathematics
Medical
Cross-staff
CROSS-STAFF
,
noun
An instrument to take the altitude of the sun or stars.
