steadiest
Least prone to shake
Steadiest is the superlative form of steady—the most stable, constant, or unwavering.
A surgeon needs the steadiest hands; a marathon requires the steadiest pace.
She has the steadiest nerves of anyone I know.
Of all the workers, he proved the steadiest.
Steady and unchanging
- firmSolid or resolute
- unflinchingRefusing to show fear
- unyieldingRefusing to give way
- determinedFirmly committed to purpose
resolute · unshakable · unswerving · tenacious · committed · dedicated · focused · single-minded
Fixed, unvarying quantity
- stableSecure and unchanging
- uniformIdentical throughout
- regularOccurring at fixed intervals
- evenUniform and level
unchanging · continuous · persistent · reliable · dependable · balanced · equilibrium · consistency
Worthy of confidence
- dependableWorthy of trust
- faithfulConsistently loyal and true
- loyalFirm in allegiance
- solidFirm matter state
secure · consistent · proven · assured · credible · true · devoted · stalwart
Free from agitation
- collectedCalm and self-possessed
- poisedCalm and controlled
- unflappableImpossible to disturb
- sereneUntroubled and composed
cool · levelheaded · controlled · measured · grounded · centered · tranquil · placid
unwavering
Steady and unchanging
- firmSolid or resolute
- unflinchingRefusing to show fear
- unyieldingRefusing to give way
determined · resolute · unshakable · unswerving · tenacious · committed · dedicated · focused · single-minded · persistent
constant
Fixed, unvarying quantity
even · unchanging · continuous · persistent · reliable · dependable · balanced · equilibrium · consistency · continuity
trustworthy
Worthy of confidence
- dependableWorthy of trust
- faithfulConsistently loyal and true
- loyalFirm in allegiance
solid · secure · consistent · proven · assured · credible · true · devoted · stalwart · constant
calm
Free from agitation
- collectedCalm and self-possessed
- poisedCalm and controlled
- unflappableImpossible to disturb
serene · cool · levelheaded · controlled · measured · grounded · centered · tranquil · placid · imperturbable
steadiestshakiest
Least stable or secure
wobbliest · jitteriest · jerkiest · loosest