From qatat in the sense of abbreviation; a little, i.e. (adverbially) merely -- very.
see HEBREW qatat
H6985. qat
קָט Ez 1 Chronicles 16:47 (ק ׳כִּמְעַט), dubious; Ki only (Arabic ); strike out ᵑ6 ᵐ5 Thes Hi Co Berthol, Toy זֹאת, PerlesAnal. 30 קָטָן; Krae conjectures עָטַפְתְּ כִּיאִֿם for במעטקט.
קטב (√ of following; compare קְטַב ᵑ7 cut off (rare); in Arabic id., said to be for see Lane).