Final answer:
A lexicographer is a person who compiles or writes dictionaries, as indicated by the meaning of the prefixes 'lexico-' (word or words) and the suffix '-graph' (written).
Step-by-step explanation:
Looking at the components of the word lexicographer, with lexico- meaning 'word or words' and the suffix -graph meaning 'written', we can conclude that a lexicographer is someone who compiles or writes dictionaries. This work involves the meticulous documentation of words, their definitions, histories, pronunciations, and correct usage, which is essential for maintaining the lexicon of a language. This aligns with OPTION 1: A lexicographer is someone who compiles or writes dictionaries.