Dictionary Definition :
Definition[1]
:
idle : (adj.) 1. alasa; kusīta; nirussāha. (v.i) nikkammo or alaso hoti. (v.t.) kālaṃ khepeti or vināseti. (pp.) kehpitakāla.
Source
:
A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]