Definition of Expression. Meaning of Expression. Synonyms of Expression

Here you will find one or more explanations in English for the word Expression. Also in the bottom left of the page several parts of wikipedia pages related to the word Expression and, of course, Expression synonyms and on the right images related to the word Expression.

Definition of Expression

Expression
Expression Ex*pres"sion ([e^]ks*pr[e^]sh"[u^]n), n. [L. expressio: cf. F. expression.] 1. The act of expressing; the act of forcing out by pressure; as, the expression of juices or oils; also, of extorting or eliciting; as, a forcible expression of truth. 2. The act of declaring or signifying; declaration; utterance; as, an expression of the public will. With this tone of philosophy were mingled expressions of sympathy. --Prescott. 3. Lively or vivid representation of meaning, sentiment, or feeling, etc.; significant and impressive indication, whether by language, appearance, or gesture; that manner or style which gives life and suggestive force to ideas and sentiments; as, he reads with expression; her performance on the piano has expression. The imitators of Shakespeare, fixing their attention on his wonderful power of expression, have directed their imitation to this. --M. Arnold. 4. That which is expressed by a countenance, a posture, a work of art, etc.; look, as indicative of thought or feeling. ``The expression of an eye.'

Meaning of Expression from wikipedia

- Look up expression in Wiktionary, the free dictionary. Expression may refer to: Expression (linguistics), a word, phrase, or sentence Expression (mathematics)...
- A regular expression (shortened as regex or regexp), sometimes referred to as rational expression, is a sequence of characters that specifies a match...
- emotional expression. It is frequently used during celebrations such as weddings or traditional dancing. In Gr**** culture, the expression sometimes accompanies...
- Gene expression is the process by which information from a gene is used in the synthesis of a functional gene product that enables it to produce end products...
- Lambda expression may refer to: Lambda expression in computer programming, also called an anonymous function, is a defined function not bound to an identifier...
- In computer programming, an S-expression (or symbolic expression, abbreviated as ****pr or ****p) is an expression in a like-named notation for nested list...
- In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the...
- In mathematics, an expression is in closed form if it is formed with constants, variables and a finite set of basic functions connected by arithmetic operations...
- Protein expression may refer to: Gene expression, the processes that convert the information of DNA genes into a functional copies of mRNA in living cells...
- Boolean Expression Language, an obsolete hardware description language for hardware descriptions Data Analysis Expressions (DAX), an expression language...