Difference between Harmful and Minus

HARMFUL vs MINUS: NOUN

An arithmetic operation in which the difference between two numbers is calculated
A deficiency or defect.
A factor counted as a disadvantage; a loss or potential loss in a situation or plan.
A negative quantity.
The minus sign (−).
A minus sign (−).
A defect or deficiency.

Involving disadvantage or harm
On the negative side or lower end of a scale
Negative or on the negative part of a scale.
Ranking just below a designated rating.
On the negative part of a scale.
Negative.
The sign [-] denoting minus, or less, prefixed to negative quantities, or quantities to be subtracted. See Negative sign, under Negative.
Less; requiring to be subtracted; negative.
Ranking on the lower end of a designated scale.

Less(by a certain amount): followed by a noun as an apparent object (a preposition, by, to be supplied): as, the net amount is so much minus the waste or tare; 25 minus 9 is 16.
Less than nothing; belonging to the inverse or negative side, as of an account; lying in the direction from the origin of measurement opposite to ordinary quantities: below zero, or below the lowest point of positive or upward reckoning: as, a minus amount or sum (that, is, an amount or sum representing loss or debt); a minus quantity in an equation (that is, one having the minus sign before it); the tempera ture was minus twenty degrees (written —20, and read “twenty degrees below zero”)
Marking or yielding less than nothing or less than zero; negative in value or result: as, the minus sign (see def. 1).
Deprived or devoid of; not having; without, as something necessary: as, he escaped minus his hat and coat; a gun minus its lock.
Lacking positive value; wanting.

Disadvantageous, Insidious, Negative, Hurtful, Prejudicial, Degrading, Unsafe, Pernicious, Noxious, Counterproductive, Dangerous, Damaging, Deleterious, Injurious, Detrimental

Except, Fewer, Without, Less, Minimum, Lesser, Lower, Least, Sans, Below, Lowest, Harmful, Disadvantageous, Subtraction, Negative

Disadvantageous, Insidious, Negative, Hurtful, Prejudicial, Degrading, Unsafe, Pernicious, Noxious, Counterproductive, Dangerous, Damaging, Deleterious, Injurious, Detrimental

Except, Fewer, Without, Less, Minimum, Lesser, Lower, Least, Sans, Below, Lowest, Harmful, Disadvantageous, Subtraction, Negative

Shampoo, conditioner, and soaps free of harmful packaging.
Compliance information cause harmful interference to radio communications.
Are genetically modified food products really that harmful?
Seed treated with substance harmful to vertebrate animals; color; label information; description of treated seed not harmful to vertebrate animals.
It is a commonplace of evidence law that a litigant is not entitled to exclude harmful evidence, but only unfairly harmful evidence.
It is untrue that the novel coronavirus grows and multiplies in sewers, and pouring harmful chemicals into sewers will have harmful effects.
We talk a lot about how harmful synthetic fragrances are, but there are other ingredients in conventional cleaning products that can be harmful.
Harmful Effects Pesticides can cause three types of harmful effects: acute effects.
Acts by a caregiver resulting in unnecessary, harmful or potentially harmful medical care to a child.
These records pertain to employees exposed to harmful toxic substances or harmful physical agents.

Gross income minus tax deductions; net operating income plus reserve for replacements minus financing costs and allowable depreciation.
Equal to the total student budget minus the Expected Family Contribution, minus federal, state, and outside grants.
In the same way excess of minus items over plus items will show a minus balance.
Assets minus liabilities; what a firm owns minus what it owes.
Sales minus cost of sales minus all administrative and selling costs.
Bell, jazz, modernism minus thought and minus culture, is suited only for the indulgence of capricious youth.
And if value of X is minus one, So why will be six into minus on?
That CGT will be based on current market value, minus purchase price, minus capitalised refurbishment costs.
THE BASE RATE minus EXCHANGE MARGIN minus FORWARD DISCOUNT.
FCF equal to operating income minus interest minus cash dividends minus net taxes.