Definition of HST in English:

HST

Syllabification: HST

abbreviation

1Hypersonic transport.
1.1Hubble Space Telescope.

Definition of HST in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day meretricious
Pronunciation: ˌmɛrɪˈtrɪʃəs
adjective
apparently attractive but having no real value...