Proto-Turkic: *ol-
Meaning: 1 skilless, talentless, careless 2 simple
Russian meaning: 1 неумелый, небрежный 2 простой
Karakhanid: ulɨn- 'to be bewildered' (MK) Azerbaidzhan: olmaja 'an expression of warning, bewilderment'
Khakassian: olaŋaj 2
Chuvash: vъʷli-žali 1
Yakut: oloj- 'to make a stupid face'
Tuva: olutpaj 'lazy'
Kirghiz: oldoqson 1, oloq, oloɣoj 'one-eyed'
Kazakh: olaq 1
Comments: VEWT 360, ДТС 609 (EDT 149 only quotes OT ulɨn- 'to be twisted' which is probably a different root). turcet-prnum,turcet-meaning,turcet-rusmean,turcet-krh,turcet-azb,turcet-hak,turcet-chv,turcet-jak,turcet-tuv,turcet-krg,turcet-kaz,turcet-reference,