1. That ascetic (Muni), who is possessed of the virtues like remaining ever alert etc...
2. That ascetic (Muni), who is alert towards Dhruvayoga (ascetic routine to be performed everyday regularly) like Pratilekhanā (inspection of monastic paraphernalia) etc...
dhuvajogt ṇāma jo khaṇa-lava-muhuttaṃ padibujjhamāṇādiguṇajutto so dhuvajogt bhavai, ahavā je paḍilehanādisaṃjamajogā tesu dhuvajogt bhavejja, ṇa te aṇṇadā kujjā......ahavā buddhāna vayanam dtivālasamgam, tammi dhuvajogt bhavejjā, suovautto savvakālaṃ bhavejja tti.
(Da 10.6 JiCū p. 341)