causeless

baseless groundless needless superfluous unfounded unjustified unprovoked unwarranted wanton

assumed bottomless indefensible inessential reasonless supererogatory uncalled-for unessential unmerited unsupportable

called-for grounded justified necessary needed proven warranted

deserved

baseless false flimsy gratuitous illogical illusory unfounded unjustified unsupported unwarranted

bottomless chimerical empty foundationless idle imaginary unauthorized uncalled-for unprovoked

correct genuine justified real reasonable right substantiated warranted

called-for grounded proven

accidental chance excess needless nonessential prodigal surplus undesirable unessential wanton

additional avoidable beside the point casual dispensable exorbitant expendable extraneous extrinsic fortuitous futile gratuitous haphazard irrelevant lavish noncompulsory optional profuse random redundant supererogatory superfluous uncalled-for uncritical unneeded unrequired useless worthless

careful designed essential necessary needed planned

excessive gratuitous pointless

inessential nonessential

dispensable expendable redundant superfluous uncalled-for undesired unrequired unwanted useless

reasonable

grounded necessary needed

avoidable futile gratuitous irrelevant needless redundant superfluous unneeded useless worthless

accidental additional beside the point casual chance dispensable excess exorbitant expendable extraneous extrinsic fortuitous haphazard inessential lavish noncompulsory nonessential optional prodigal profuse random supererogatory surplus uncalled-for uncritical undesirable unessential unrequired wanton

necessary needed valuable worthwhile

indispensable required

extraneous nonessential redundant superfluous undesirable useless

accidental additional avoidable beside the point casual chance dispensable excess exorbitant expendable extrinsic fortuitous futile gratuitous haphazard inessential irrelevant lavish needless noncompulsory optional prodigal profuse random supererogatory surplus uncalled-for uncritical unessential unrequired wanton worthless

essential important necessary needed

accidental additional avoidable beside the point casual chance dispensable excess exorbitant expendable extraneous extrinsic fortuitous futile gratuitous haphazard inessential irrelevant lavish needless noncompulsory nonessential optional prodigal profuse random redundant supererogatory superfluous surplus uncalled-for uncritical undesirable unessential unneeded useless wanton worthless