unsupported

Lacking any evidence

Unsupported describes something lacking backing, evidence, or structural reinforcement.

An unsupported claim has no proof behind it.

An unsupported beam has nothing holding it up.

Software may be unsupported when the developer no longer maintains it: They're still running an unsupported version of Windows.

A person left unsupported lacks help or encouragement when they need it.

unsubstantiated

baseless

Lacking factual support

unverified · unconfirmed · undocumented · speculative · conjectural · questionable · dubious · tenuous · uncorroborated · unsourced

unaided

unassisted

Without outside help

single-handed · autonomous · unbacked · unhelped · solitary · isolated · unaccompanied · unprotected · stranded · abandoned

structural

unstable

Prone to sudden change

unsecured · freestanding · cantilevered · unanchored · unpropped · unshored · precarious · tottering · sagging · buckling

unmaintained

deprecated

Formally advised against using

neglected · abandoned · mothballed · legacy · end-of-life · orphaned · unpatched · disused · unserviced · phased out

Categories
Opposites
evidential validity

unsupportedsupported

Gave aid or backing

substantiated · proven · verified · validated · confirmed

physical support

unsupportedsupported

Gave aid or backing

braced · buttressed · reinforced · propped up · shored up

assistance/backing

unsupportedsupported

Gave aid or backing

backed · funded · subsidized · sponsored · subsidised

Family

unsupportable, unsupportive, unsupportiveness

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G