tardigrade
n. மெல்ல நகரும் உயிர்வகை, (பெயரடை) மெதுநடையுடைய.
Tar"di*grade, a. Etym: [L. tardigradus; tardus slow + gradi to step: cf. F. tardigrade.] 1. Moving or stepping slowly; slow-paced. [R.] G. Eliot. 2. (Zoöl.) Defn: Of or pertaining to the Tardigrada. Tar"di*grade, n. (Zoöl.) Defn: One of the Tardigrada.