8eb4e8a0_se_Security_Cooperation_Agency__Definition
[Term] English Comprehension Level (ECL) Examination [Link] N/A [Definition] 
A test of the overall proficiency of foreign military students in English language listening and reading. A minimum entry level score for each DoD course of instruction is set by the military departments (MILDEPs) on the basis of course level difficulty and hazard factors.
ESAMM Glossary | Defense Security Cooperation Agency
Definition