What does HOV stand for?

Heat of Vaporization

High Occupancy Vehicle - Commuter routes - Acronym usually followed by a number indicating the minimum number of people per vehicle

High-Occupancy Vehicle (SAUS)

Homogeneity of Variance - Statistics

House of Vision, Inc. (EFIS)

Hovercraft - NCIC boat type code (NCIC)

Hovercraft - Military - British

Hovering (SAUS)

Hovnanian Enterprises, Inc. - AMEX symbol (SPSG)

Hovongan - Language code (ETLW)

Orsta/Volda - Norway - Airport symbol (OAG)

R. E. Graham Corporation, Quincy, WA - Manufacturer code for watercraft hull identification number (USCG)

United States Department of Housing and Urban Development, Region I, Boston, MA - OCLC symbol (OCLC)

Wichita, KS - Location identifier - FAA (FAAL)

Hovenden on Frauds - A publication (DLA)

Hovenden's Supplement to Vesey, Jr.'s, English Chancery Reports - 1789-1817 - A publication (DLA)