Ha - English meaning

exclamation

Used to express surprise, suspicion, triumph, etc.

Usage examples:

Ha! that'll teach you!

abbreviation

Hectare(s).

noun

The name formerly proposed by the american chemical society for the chemical element of atomic number 105 ( dubnium ), and by iupac for element 108 ( hassium ).

noun

A metric unit of square measure, equal to 100 ares (2.471 acres or 10,000 square metres).

The chemical element hahnium.

exclamation

Used to express surprise, interest, or victory

Usage examples:

Ha! so you see i was right after all!

noun

Written abbreviation for hectare: a unit for measuring the area of something, equal to 10,000 square metres

exclamation

Used to express satisfaction that something bad has happened to someone who deserved it, or to show that you have succeeded in something

Usage examples:

He left her? ha! that'll teach her to go chasing other women's husbands!, ha! so i am right after a…