undefinably
In nameless ways
In a way that cannot be defined or precisely described.
The adverb typically modifies adjectives suggesting vague qualities: something undefinably wrong, undefinably familiar, undefinably sad.
The word acknowledges that some qualities resist exact characterization.
Cannot be put into words
- indescribableCannot be put into words
- unspeakableBeyond verbal expression
- unutterableImpossible to express verbally
- incommunicableUnable to be shared
nameless · wordless · ineffable · unexplainable · inarticulate · unnameable · unspecifiable · inarticulable
Not physically present
- etherealDelicate beyond earthly measure
- immaterialLacking physical form; unimportant
- transcendentExceeding usual boundaries
- metaphysicalBeyond the material realm
incorporeal · unembodied · insubstantial · nonphysical · conceptual · ineffable · rarefied · sublime
Unclear and formless
- indistinctUnclear, hard to perceive
- hazyUnclear, indistinct
- fuzzySoft and unclear
- blurryIndistinct, lacking definition
unclear · imprecise · indefinite · amorphous · formless · shapeless · unspecific · indeterminate
Puzzling and obscure
- inscrutableImpossible to understand
- unfathomableBeyond comprehension or measurement
- crypticObscure in meaning
- arcaneUnderstood by few
occult · sphinxlike · impenetrable · unknowable · elusive · incomprehensible · inexplicable · mystifying
inexpressible
Cannot be put into words
- indescribableCannot be put into words
- unspeakableBeyond verbal expression
- unutterableImpossible to express verbally
incommunicable · nameless · wordless · ineffable · unexplainable · inarticulate · unnameable · unspecifiable · inarticulable
intangible
Not physically present
- etherealDelicate beyond earthly measure
- immaterialLacking physical form; unimportant
- transcendentExceeding usual boundaries
metaphysical · incorporeal · unembodied · insubstantial · nonphysical · conceptual · ineffable · rarefied · sublime · numinous
nebulous
Unclear and formless
- indistinctUnclear, hard to perceive
- hazyUnclear, indistinct
- fuzzySoft and unclear
blurry · unclear · imprecise · indefinite · amorphous · formless · shapeless · unspecific · indeterminate · diffuse
enigmatic
Puzzling and obscure
- inscrutableImpossible to understand
- unfathomableBeyond comprehension or measurement
- crypticObscure in meaning
arcane · occult · sphinxlike · impenetrable · unknowable · elusive · incomprehensible · inexplicable · mystifying · baffling
undefinablydefinably
In characterizable terms
precisely · specifically · exactly · distinctly · clearly
undefinablyexactly
With total accuracy
particularly · expressly · definitely · decidedly · pointedly