Synonyms of the word

lexicon

• n. The vocabulary of a language.
• n. (linguistics) A dictionary that includes or focuses on lexemes.
• n. A dictionary of Classical Greek, Hebrew, Latin, or Aramaic.
• n. (programming) The lexicology of a programming language. (Usually called lexical structure.).
• n. (rare) Any dictionary.
• n. The vocabulary used by or known to an individual. (Also called lexical knowledge).
• n. A vocabulary specific to a certain subject.

cognition

• n. The process of knowing.
• n. (countable) A result of a cognitive process.

dictionary

• n. A reference work with a list of words from one or more languages, normally ordered alphabetically, explaining…
• n. By extension, any work that has a list of material organized alphabetically; e.g., biographical dictionary,…
• n. (computing) An associative array, a data structure where each value is referenced by a particular key,…
• v. (transitive) To look up in a dictionary.
• v. (transitive) To add to a dictionary.
• v. (intransitive, rare) To compile a dictionary.
• v. (intransitive) To appear in a dictionary.

knowledge

• n. The fact of knowing about something; general understanding or familiarity with a subject, place, situation…
• n. Awareness of a particular fact or situation; a state of having been informed or made aware of something.
• n. Intellectual understanding; the state of appreciating truth or information.
• n. Familiarity or understanding of a particular skill, branch of learning etc.
• n. (philosophical) Justified true belief.
• n. (archaic or law) Sexual intimacy or intercourse (now usually in phrase carnal knowledge).
• n. (obsolete) Information or intelligence about something; notice.
• n. The total of what is known; all information and products of learning.
• n. (countable) Something that can be known; a branch of learning; a piece of information; a science.
• n. (obsolete) Acknowledgement.
• n. (obsolete) Notice, awareness.
• n. (Britain, informal) The deep familiarity with certain routes and places of interest required by taxicab…
• v. (obsolete) To confess as true; to acknowledge.

noesis

• n. (in psychology) cognition, the functioning of intellect.
• n. (in Greek philosophy) the exercise of reason.
• n. (in metaphysical philosophy) the consciousness component of Neotic Theory, which concerns the duality…

vocabulary

• n. A usually alphabetized and explained collection of words e.g. of a particular field, or prepared for a…
• n. The collection of words a person knows and uses.
• n. The stock of words used in a particular field.
• n. The words of a language collectively.
• n. A range of artistic or stylistic forms or techniques.

wordbook

• n. A dictionary or other reference book that lists words; a lexicon, vocabulary.
• n. The libretto of an opera.