The synonyms of "utility" are use, utility, function, function.
1. Purpose
[ Pinyin]? Yeung tú
[interpretation]? (Name) The aspect or scope of application.
[ composition]? Partial formality: use (way)
[ example]? ~ very wide. (as the subject)
[ synonymous]? Use, use.
2. Use
[ Pinyin]? ò ng ch ? ng
[interpretation]? Use; Function. ?
[ example]? Such people are useful, of course, stay.
[ synonymous]? Use, usefulness.
3. Function
[ Pinyin]? Zuò yòng
[ interpretation]?
(1) have an impact on people or things.
(2) the influence on people or things or their functions and effects.
(3) as; Behavior.
(4) do it; Handle.
[ example]? The heroic role of the old gentleman is unpredictable.
4. Function
[ Pinyin]? G not ng né ng
[interpretation]? (Name) The beneficial function and efficiency played by a thing or method.
[ composition]? Parallel type: work+energy
[ example]? Know the structure of the eye and ~. (as an object)
5. Function
[ Pinyin]? G not ng yò ng
[interpretation]? Function; Usefulness
[ example]? Refers to the natural resources that can be used for wealth and reproduce in accordance with the four seasons.