Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun platyrrhinian

1 sense of platyrrhinian

Sense 1
New World monkey, platyrrhine, platyrrhinian -- (hairy-faced arboreal monkeys having widely separated nostrils and long usually prehensile tails)
       => monkey -- (any of various long-tailed primates (excluding the prosimians))

Similarity of adj platyrrhinian

1 sense of platyrrhinian

Sense 1
platyrrhine (vs. catarrhine) (vs. leptorrhine), platyrrhinian, platyrhine, platyrhinian, platyrrhinic, broadnosed -- (of or related to New World monkeys having nostrils far apart or to people with broad noses)