(physics) A unit equal to 10⁹ daltons

plural of gigadeath

(science fiction) One billion deaths.

plural of gigabasepair

A billion (sometimes 2³⁰) base pairs

(computing) Relating to the units prefixed gibi-, such as the gibibyte as opposed to the gigabyte.

A unit of area equal to a billion (10⁹) hectares

plural of gigahectare

(organic chemistry) A diterpenoid alkaloid found in Consolida ajacis (syn. Delphinium ajacis).

(Internet slang) An extremely muscular man often featured in memes, originating in several images posted by the Instagram account berlin.1969, identified as a photoshopped depiction of Russian model Ernest Khalimov.