संस्‍कृतशब्‍दकोशः

Monier–Williams

आकल्पक — {ā-kalpaka} m. (= {utkaṇṭhā} or {utkalikā}) remembering with regret, missing##(= {mud}) joy##(= {moka}) loss of sense or perception##(= {tamas}) darkness##(= {granthi}) a knot or joint