n00b

Etymology
Leetspeak rendering of, from.

Noun

 * 1)  A beginner, someone lacking skill, or someone who uses beginner tactics.

Synonyms

 * See also Thesaurus:beginner
 * (rarely used)
 * See also Thesaurus:beginner
 * (rarely used)
 * (rarely used)
 * (rarely used)
 * (rarely used)