WordDictionary

Noun:

• computing a computer security professional
• computing one who is expert at programming and solving problems with a computer
• informal one who annoys (another party).
• informal one who manages or copes (one ''hacks'' it)
• one who cuts with rough or heavy blows.
• one who '''hacks''', particularly:
• one who is consistent and focuses on accomplishing a task or several tasks.
• one who kicks wildly or roughly.
• one who uses a computer to gain unauthorized access to data.
• US one who is inexperienced or unskilled at a particular activity (e.g. tennis)
• US one who loafs (around)
• US one who operates a taxicab
• US one who rides or drives at an ordinary pace or over the roads (especially distinguished from from racing or hunting)