Lexicon and Spell-checker

Lexicon noun - A reference book giving information about the meanings, pronunciations, uses, and origins of words listed in alphabetical order.

Spell-checker and lexicon are semantically related. In some cases you can replace phrase "Spell-checker" with "Lexicon", this terms are similar.

Nearby Word: lexical

Spell-checker noun - An electronic dictionary in a word processor that can be used to catch misspelled words.

Lexicon and spell-checker are semantically related. You can use "Lexicon" instead a noun phrase "Spell-checker".