Synonyms of the word

utilisation

• n. The act of using something.
• n. The manner in which something is used.
• n. The state of being used.

activity

• n. The state or quality of being active; nimbleness; agility; vigorous action or operation; energy; active…
• n. Something done as an action or a movement.
• n. Something done for pleasure or entertainment, especially one involving movement or an excursion.
• n. Use (of internet, Playstation, bank account etc.).

employment

• n. A use, purpose.
• n. The act of employing.
• n. The state of being employed.
• n. The work or occupation for which one is used, and often paid.
• n. An activity to which one devotes time.
• n. (economics) The number or percentage of people at work.

exercise

• n. Any activity designed to develop or hone a skill or ability.
• n. Physical activity intended to improve strength and fitness.
• n. A setting in action or practicing; employment in the proper mode of activity; exertion; application; use.
• n. The performance of an office, ceremony, or duty.
• n. (obsolete) That which gives practice; a trial; a test.
• v. To exert for the sake of training or improvement; to practice in order to develop.
• v. (intransitive) To perform physical activity for health or training.
• v. (transitive) To use (a right, an option, etc.); to put into practice.
• v. (now often in passive) To occupy the attention and effort of; to task; to tax, especially in a painful…
• v. (obsolete) To set in action; to cause to act, move, or make exertion; to give employment to.

usage

• n. The manner or the amount of using; use.
• n. Habit or accepted practice.
• n. (lexicography) The ways and contexts in which spoken and written words are used, determined by a lexicographer's…
• n. (obsolete) The treatment of someone or something.

use

• n. The act of using.
• n. (uncountable, followed by "of") Usefulness, benefit.
• n. A function; a purpose for which something may be employed.
• n. Occasion or need to employ; necessity.
• n. (obsolete, rare) Interest for lent money; premium paid for the use of something; usury.
• n. (archaic) Continued or repeated practice; usage; habit.
• n. (obsolete) Common occurrence; ordinary experience.
• n. (religion) The special form of ritual adopted for use in any diocese.
• n. (forging) A slab of iron welded to the side of a forging, such as a shaft, near the end, and afterward…
• v. To accustom; to habituate.
• v. (reflexive, obsolete) To become accustomed (to), to accustom oneself (to).
• v. (transitive) To employ; to apply; to utilize.
• v. (reflexive, obsolete) To behave, act, comport oneself.
• v. (transitive, often with up) To exhaust the supply of; to consume by employing.
• v. (transitive) To exploit.
• v. (dated) To behave toward; to act with regard to; to treat.
• v. (intransitive, now rare, literary) To habitually do; to be wont to do.
• v. (intransitive, past tense with infinitive) To habitually do. See used to.
• v. (transitive, with auxiliary could) To need; to benefit from.
• v. (intransitive) To consume a previously specified substance, especially a drug to which one is addicted.

utilization

• n. (Canada, US, Oxford British English) Alternative spelling of utilisation.