Difference between Unnecessary and Unjustified

UNNECESSARY vs UNJUSTIFIED: NOUN

Not necessary; needless; not required by the circumstances of the case; useless: as, unnecessary labor or care; unnecessary rigor.

Unnecessarily, Uncalled for, Reserve, Surplus, Supernumerary, Spare, Supererogatory, Excess, Extra, Redundant, Inessential, Gratuitous, Superfluous, Unneeded, Needless

Uncalled, Irresponsible, Irrational, Baseless, Groundless, Unfair, Unfounded, Unnecessary, Unjust, Justifiable, Justified, Unjustifiable, Undue, Unreasonable, Unwarranted

Unnecessarily, Uncalled for, Reserve, Surplus, Supernumerary, Spare, Supererogatory, Excess, Extra, Redundant, Inessential, Gratuitous, Superfluous, Unneeded, Needless

Uncalled, Irresponsible, Irrational, Baseless, Groundless, Unfair, Unfounded, Unnecessary, Unjust, Justifiable, Justified, Unjustifiable, Undue, Unreasonable, Unwarranted

Lincoln undoubtedly hoped thus to avoid unnecessary friction.
This assessment, however, should not introduce unnecessary delay.
His memory of the subject made it unnecessary.
Term limits are unnecessary Term limits are completely unnecessary in the current political environment.
This would reduce unnecessary duplication, prevent wasting the time of additional participants and prevent exposing additional participants to unnecessary burden.
Accept No Unnecessary Risk: Unnecessary risk is that which carries no commensurate return in terms of benefits or opportunities.
This feature prevents an unnecessary credit check with the OCS and unnecessary monitoring of the call when the outcome is already determined.
The court should not require a party to respond to duplicative and unnecessary discovery requests because that would encourage unnecessary litigation.
Hardening involves implementing applicationlevel security approaches, removing unnecessary software, disabling unnecessary services, consulting guidelines and policies that are specific to your applic
This includes nervous or unnecessary hand motions, unnecessary tapping of feet or hands, etc.

Red Notices that turn out to be unjustified.
Hartford auto insurance relates to unjustified rate increases.
Plaintiff as an act of repudiation was unjustified.
Citizenship Clause is an unjustified reliance on dicta.
So, judging by NCCAM, these claims are unjustified.
Knighthood illustrates both base pretension and unjustified laziness.
Unjustified seedsman was seriatim telephoned of the upbringing.
Increase in water charges 'unjustified' The Opposition considers that the increases in water charges, which apply as from this month, are totally unjustified.
Even the broadest libel laws would be vastly underenforced, and juries can exhibit unjustified hostility towards libel plaintiffs as well as unjustified sympathy.
Since Nozick claims that restrictions on freedom are unjustified, freedom itself then would be unjustified.