(obsolete) A toll or tax paid by passengers travelling through a specific place, entitling them to safe conduct and protection.

(Australia) A species of pelodryadine hylid frog, Ranoidea caerulea, of Australia and New Guinea. / (US) A species of hyline hylid frog, Dryophytes cinereus, of southern and eastern USA.

plural of bidegree

(nonstandard) superlative form of capable: most capable