ASL has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of ASL in Scientific & Educational.
Abbreviated ASL. A complete, complex language that employs signs made with the hands and other movements, including facial expressions and postures of the body, used primarily by people in North America who are deaf.
Scientific & EducationalMean sea level (MSL) (often shortened to sea level) is an average level of the surface of one or more of Earth's bodies of water from which heights such as elevation may be measured.
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