Stably
[steibli]
Definition
(adv.) in a stable unchanging manner; 'the death rate in Russia has been stably high'.
(adv.) in a stable solid fixed manner; 'the boulder was balanced stably at the edge of the canyon'.
Editor: Maris--From WordNet
Definition
(adv.) In a stable manner; firmly; fixedly; steadily; as, a government stably settled.
Edited by Dorothy