What does Exo stand for?

Exodar

Exodus - Old Testament book (DSA)

European X-Ray Observatory

Executive Officer

Executive Order (SAUS)

Exo-atmospheric - Military technology (DDF)

Exoatmospheric (SAUS)

Exonuclease - An enzyme

Exophoria - Medicine (MELL)

Experiment Operator (MCD)

Experiment Operator - In Spacelab (SAUS)

Extotal Resources, Inc. - Vancouver Stock Exchange symbol

Olivet College, Olivet, MI - OCLC symbol (OCLC)

Small Boat Exchange, Shelburne, VT - Manufacturer code for watercraft hull identification number (USCG)