Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
* fluctŭātim, adv. [fluctuo], flauntingly: fluctuatim jactanter et solute. Afranius Pompa: magnifice volo, fluctuatim ire ad illum, etc., Non. 111, 29 sq. (Afran. Fr. Com. v. 237 Rib.).