Synonyms of the word

tax-exempt

• adj. Exempt from paying tax; not subject to taxation.

certificate

• n. A document containing a certified statement.
• n. A document evidencing ownership or debt.
• n. A document serving as evidence as a person has completed an educational course, issued either by an institution…
• n. (computing theory) The information needed in order to verify a positive answer to a problem.
• v. To supply with a certificate, especially following certification.

exempt

• adj. Free from a duty or obligation.
• adj. (of an employee or his position) Not entitled to overtime pay when working overtime.
• adj. (obsolete) Cut off; set apart.
• adj. (obsolete) Extraordinary; exceptional.
• n. One who has been released from something.
• n. (historical) A type of French police officer.
• n. (Britain) One of four officers of the Yeomen of the Royal Guard, having the rank of corporal; an exon.
• v. (transitive) To grant (someone) freedom or immunity from.

nontaxable

• adj. Not subject to being taxed.

security

• n. (uncountable) The condition of not being threatened, especially physically, psychologically, emotionally,…
• n. (countable) Something that secures.
• n. An organization or department responsible for providing security by enforcing laws, rules, and regulations…
• n. (law) Something that secures the fulfillment of an obligation or law.
• n. (law) Freedom from apprehension.
• n. (finance, often used in plural) A tradeable financial asset, such as a share of stock.^W.
• n. (finance) Proof of ownership of stocks, bonds or other investment instruments.
• n. (finance) Property etc. temporarily relinquished to guarantee repayment of a loan.
• n. A guarantee.
• n. (obsolete) Carelessness; negligence.

tax-free

• adj. exempt from taxation.

untaxed

• adj. Not subject to being taxed.
• adj. Not having had taxes paid on even though required.
• adj. Not tired or strained, working well within capacity.