the condition of being unable to grasp something clearly or to think logically and decisively about something; perplexity.

painful or apprehensive uneasiness of mind usu. over an impending or anticipated ill, danger, embarrassment, etc.; anxiety.

= ತಳಹಳ.

to clarify or explain with an intention to convince.

(the mind) to become deranged, insane.

the parasitic insect Pediculus humanus capitis, that lives on the hair of humans; head louse.

a wrong idea, misconception.