Useful vs Usage - What's the difference?
useful | usage |
Having a practical or beneficial use.
* {{quote-magazine, year=2013, month=July-August, author=
, title= '', ''useful for '' and ''useful to ''. The words ''useful to'' are also found in construction such as ''It is useful to do'', in which ''to marks an infinitive rather than being a preposition.
The manner or the amount of using; use
Habit or accepted practice
(lexicography) The ways and contexts in which spoken and written words are used, determined by a lexicographer's intuition or from corpus analysis.
# Correct or proper use of language, proclaimed by some authority.
# Geographic, social, or temporal restrictions on the use of words.
As an adjective useful
is having a practical or beneficial use.As a noun usage is
the manner or the amount of using; use.useful
English
Adjective
(en adjective)Lee S. Langston, magazine=(American Scientist)
The Adaptable Gas Turbine, passage=Turbines have been around for a long time—windmills and water wheels are early examples. The name comes from the Latin turbo'', meaning ''vortex , and thus the defining property of a turbine is that a fluid or gas turns the blades of a rotor, which is attached to a shaft that can perform useful work.}}