There are 2 definitions of hl in English:

hl1

Syllabification: hl

abbreviation

Hectoliter(s).

Definition of hl in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day apposite
Pronunciation: ˈapəzit
adjective
apt in the circumstances or relation to something

There are 2 definitions of hl in English:

HL2

Syllabification: HL

abbreviation

(In the UK) House of Lords.

Definition of hl in: