wibbly-wobbly
Shaky and unstable
Wibbly-wobbly describes something unsteady, shaky, or lacking firmness—a playful, childish intensification of wobbly.
A toddler's first steps are wibbly-wobbly.
A poorly assembled shelf might be wibbly-wobbly.
The phrase gained pop culture currency from the British TV series *Doctor Who*, where a character describes time as wibbly-wobbly, timey-wimey stuff—capturing something too complex or fluid for precise explanation.
Shaking with soft movement
- gelatinousViscous and semisolid
- quiveringShaking slightly and rapidly
- shakyTrembling or unstable
- tremblingInvoluntary shaking motion
unsteady · teetering · tottering · swaying · rocking · oscillating · wavering · jelly-like
Cannot be anticipated
- inconsistentLacking steady uniformity
- irregularDeviating from normal patterns
- capriciousSubject to sudden changes
- fickleErratically disloyal in affection
mercurial · changeable · volatile · random · chaotic · fitful · sporadic · uneven
Playfully tangled temporal logic
- nonlinearNot in sequence
- fluidSubstance that flows
- paradoxSeemingly absurd truth
- loopCurve closing on itself
continuum · flux · relative · distorted · shifting · unstable · mutable · Doctor Who
Unclear, ill-defined
- impreciseLacking exactness or accuracy
- fuzzySoft and unclear
- unclearNot easily understood
- indefiniteNot precisely determined
ambiguous · nebulous · muddled · hazy · indeterminate · approximate · loose · hand-wavy
jiggly
Shaking with soft movement
- gelatinousViscous and semisolid
- quiveringShaking slightly and rapidly
- shakyTrembling or unstable
trembling · unsteady · teetering · tottering · swaying · rocking · oscillating · wavering · jelly-like · bouncy
unpredictable
Cannot be anticipated
- inconsistentLacking steady uniformity
- irregularDeviating from normal patterns
- capriciousSubject to sudden changes
fickle · mercurial · changeable · volatile · random · chaotic · fitful · sporadic · uneven · whimsical
timey-wimey
Playfully tangled temporal logic
loop · continuum · flux · relative · distorted · shifting · unstable · mutable · Doctor Who · TARDIS
vague
Unclear, ill-defined
indefinite · ambiguous · nebulous · muddled · hazy · indeterminate · approximate · loose · hand-wavy · sketchy