technically

Concise Oxford English Dictionary © 2008 Oxford University Press:
technical/ˈteknɪkl/

▶adjective

• 1 relating to a particular subject, art, or craft, or its techniques.

  ■ requiring special knowledge to be understood.

• 2 involving or concerned with applied and industrial sciences.

  ■ relating to the operation of machines: a technical fault.

• 3 according to a strict application or interpretation of the law or rules.

▶noun chiefly N. Amer. a small truck with a machine gun mounted on the back.

– derivatives
technically adverb.