negligible
Not worth mentioning
Negligible means so small or unimportant as to be safely ignored.
A negligible amount of radiation poses no health risk.
A negligible difference between two options makes the choice inconsequential.
The word implies that something technically exists but doesn't merit consideration: The cost savings were negligible.
Lacking significance or weight
- inconsequentialLacking significance or impact
- triflingOf no real importance
- paltryContemptibly meager
- minorScale with lowered third
petty · nominal · meager · insubstantial · slight · minuscule · minute · piddling
Impossible to notice
- invisibleCannot be seen
- indiscernibleUnable to be perceived
- unnoticeableNot readily perceived
- inaudibleCannot be heard
insensible · unobservable · unapparent · subliminal · unseen · unheard · unfelt · intangible
Smallest amount needed
merest · fractional · token · slightest · modicum · iota · smidgen · pittance
External computer add-on
- fringeOutermost edge or margin
- borderlineEdge of acceptability
- tangentialBarely connected to main point
- incidentalMinor and unplanned
ancillary · secondary · subsidiary · collateral · extraneous · outlying · nonessential · supplementary
trivial
Lacking significance or weight
- inconsequentialLacking significance or impact
- triflingOf no real importance
- paltryContemptibly meager
minor · petty · nominal · meager · insubstantial · slight · minuscule · minute · piddling · nugatory
undetectable
Impossible to notice
- invisibleCannot be seen
- indiscernibleUnable to be perceived
- unnoticeableNot readily perceived
inaudible · insensible · unobservable · unapparent · subliminal · unseen · unheard · unfelt · intangible · infinitesimal
minimal
Smallest amount needed
hardly · merest · fractional · token · slightest · modicum · iota · smidgen · pittance · speck
peripheral
External computer add-on
- fringeOutermost edge or margin
- borderlineEdge of acceptability
- tangentialBarely connected to main point
incidental · ancillary · secondary · subsidiary · collateral · extraneous · outlying · nonessential · supplementary · accessory
- Danger Levelsdanger, high risk, high-risk, low risk, critical
- Insignificant thingstrivial, minor, small, tiny, petty
- quantitiessome, many, few, amount, several
- intensitieshigh, low, strong, weak, intense
- toxicity levelstoxic, nontoxic, lethal, safe, hazardous
- barely therefaint, subtle, trace, hint, fleeting
negligiblesignificant
Having notable importance
substantial · considerable · important · major · consequential
negligiblesubstantial
Of notable size or importance
considerable · significant · large · appreciable · sizable