Characteristics of Language:
1) verbal, vocal & sound
2)social phenomenon
3)means of communication
4)non-instinctive, conventional
5) arbitrary
6)symbolic
7)systematic
8)unique
9)linguistic & communicative competence
10)human & structurally complex
If we are talking about language, and something that looks like language but is not… the important characteristic is "7)" - being bound by rules. The core principle is that you can use a language to make new sentences (and other people will understand you). This is (only) possible because language has rules for making sentences, by putting words together systematically. (Of course, it is possible to be understood without constructing a proper sentence - Gen Y's do it all the time.)
Formal languages have precise rules and syntax for constructing strings of symbols. They are used in mathematics, computer science, and linguistics for modeling and representing information. Formal languages can be defined by a set of rules, alphabets, and grammar that determine the valid expressions within the language.
A formal language is a precise and well-defined system of symbols and rules used to represent and manipulate information. It is typically used in areas such as mathematics, computer science, and linguistics. Examples of formal languages include programming languages, mathematical notation, and formal grammars.
A situation that calls for formal language is when writing a business proposal to a potential client. Using formal language in this context can convey professionalism and establish credibility, increasing the likelihood that the proposal will be taken seriously.
Informal language often includes slang, colloquial expressions, contractions, and a more relaxed tone than formal language. It tends to be more spontaneous, personal, and conversational in nature, making it suitable for casual conversations among friends or in informal settings.
In short and in general, formal language is the language you would use when talking to your boss, whereas informal language is the one you use when talking to a friend. For example while informal language is often full of slang, the formal one doesn't allow that. Formal language uses more difficult/sophisticated language and is stricter with grammar (e.g. no contractions). Informal language basically allows you to go crazy with the language as long as the receiver of your message understands it.
the characteristics of formal group
A formal region is defined by structured boundaries such as cities, counties, or countries based on specific characteristics like language spoken or political boundaries.
Use of professional language and vocabulary. Avoidance of contractions and slang. Objective and impersonal writing style.
the
One of the characteristics of a formal report is that it will be either informational, or analytical. Formal reports stay focused on their point and do not veer off.
Formal language is the widely accepted language of a nation. Informal language refers to slang and different dialects people use.
Formal languages have precise rules and syntax for constructing strings of symbols. They are used in mathematics, computer science, and linguistics for modeling and representing information. Formal languages can be defined by a set of rules, alphabets, and grammar that determine the valid expressions within the language.
A formal language is a precise and well-defined system of symbols and rules used to represent and manipulate information. It is typically used in areas such as mathematics, computer science, and linguistics. Examples of formal languages include programming languages, mathematical notation, and formal grammars.
One would use formal language in a business letter because it is a formal means of communication. When writing a business letter, one wants the tone to be professional. Formal language can help the writer to achieve this.
Functional grammer is rule governed behaviour . And knowing the language . Formal grammer is formal learning and knowing about the language.
A situation that calls for formal language is when writing a business proposal to a potential client. Using formal language in this context can convey professionalism and establish credibility, increasing the likelihood that the proposal will be taken seriously.
formal language