Dictionary Only:
Profanity Off:

INSUBSTANTIAL Synonyms

There are 20 synonyms of the word insubstantial. (exact relations)
There is 0 hypernym of the word insubstantial. (close relations)
Also try synonyms for..
insubstantiallyinsubstantiality

Best Alternative Words for INSUBSTANTIAL

Expand?WordSave?More Syns..UsageType
unsubstantial
adjectiveadj
adjective

• lacking material form or substance; unreal

flimsy
adjectiveadj
adjective

• not convincing

noun

• a thin strong lightweight translucent paper used especially for making carbon copies

adjective satellite

• lacking solidity or strength

• lacking substance or significance

airy
adjectiveadj
adjective satellite

• open to or abounding in fresh air

• not practical or realizable; speculative

• having little or no perceptible weight; so light as to resemble air

• characterized by lightness and insubstantiality; as impalpable or intangible as air

delicate
adjectiveadj
adjective

• exquisitely fine and subtle and pleasing; susceptible to injury

adjective satellite

• marked by great skill especially in meticulous technique

• easily broken or damaged or destroyed

• easily hurt

• developed with extreme delicacy and subtlety

• difficult to handle; requiring great tact

• of an instrument or device; capable of registering minute differences or changes precisely

ethereal
adjectiveadj
adjective

• of or containing or dissolved in ether

adjective satellite

• characterized by lightness and insubstantiality; as impalpable or intangible as air

• of heaven or the spirit

• characterized by unusual lightness and delicacy

feeble
adjectiveadj
adjective satellite

• pathetically lacking in force or effectiveness

• lacking strength or vigor

• lacking bodily or muscular strength or vitality

• lacking strength

fragile
adjectiveadj
adjective satellite

• easily broken or damaged or destroyed

• vulnerably delicate

• lacking substance or significance

frail
adjectiveadj
adjective

• physically weak

noun

• the weight of a frail (basket) full of raisins or figs; between 50 and 75 pounds

• a basket for holding dried fruit (especially raisins or figs)

adjective satellite

• wanting in moral strength, courage, or will; having the attributes of man as opposed to e.g. divine beings

• easily broken or damaged or destroyed

inadequate
adjectiveadj
adjective

• lacking the requisite qualities or resources to meet a task

adjective satellite

• of insufficient quantity to meet a need

insipid
adjectiveadj
adjective satellite

• lacking taste or flavor or tang

• lacking interest or significance or impact

lightweight
adjectiveadj
noun

• a professional boxer who weighs between 131 and 135 pounds

• someone who is unimportant but cheeky and presumptuous

• an amateur boxer who weighs no more than 132 pounds

• a wrestler who weighs 139-154 pounds

• A weight class division in combat sports, for fighters heavier than those in the featherweight division and lighter than those in the welterweight division.

adjective satellite

• weighing relatively little compared with another item or object of similar use

• having no importance or influence

meager
adjectiveadj
adjective

• deficient in amount or quality or extent

paltry
adjectiveadj
adjective satellite

• not worth considering

• contemptibly small in amount

puny
adjectiveadj
adjective satellite

• inferior in strength or significance

• (used especially of persons) of inferior size

slight
adjectiveadj
adjective

• (quantifier used with mass nouns) small in quantity or degree; not much or almost none or (with `a') at least some

noun

• a deliberate discourteous act (usually as an expression of anger or disapproval)

adjective satellite

• lacking substance or significance

• being of delicate or slender build

verb

• pay no attention to, disrespect

tenuous
adjectiveadj
adjective satellite

• having thin consistency

• very thin in gauge or diameter

• lacking substance or significance

thin
adjectiveadj
adjective

• of relatively small extent from one surface to the opposite or in cross section

• lacking excess flesh

• relatively thin in consistency or low in density; not viscous

• (of sound) lacking resonance or volume

adverb

• without viscosity

adjective satellite

• very narrow

• not dense

• lacking spirit or sincere effort

• lacking substance or significance

verb

• lose thickness; become thin or thinner

• make thin or thinner

• lessen the strength or flavor of a solution or mixture

• take off weight

trivial
adjectiveadj
adjective satellite

• (informal) small and of little importance

• of little substance or significance

• concerned with trivialities

weak
adjectiveadj
adjective

• wanting in physical strength

adjective satellite

• overly diluted; thin and insipid

• (used of vowels or syllables) pronounced with little or no stress

• wanting in moral strength, courage, or will; having the attributes of man as opposed to e.g. divine beings

• tending downward in price

• deficient or lacking in some skill

• lacking bodily or muscular strength or vitality

• (used of verbs) having standard (or regular) inflection

• not having authority, political strength, or governing power

• deficient in magnitude; barely perceptible; lacking clarity or brightness or loudness etc

• likely to fail under stress or pressure

• deficient in intelligence or mental power

unreal
adjectiveadj
adjective

• lacking in reality or substance or genuineness; not corresponding to acknowledged facts or criteria

• not actually such; being or seeming fanciful or imaginary

• contrived by art rather than nature

• lacking material form or substance; unreal

Alternatives for UNSUBSTANTIAL

WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen