rusty gum
Australian
noun
A tall tree of eastern Australia, Angophora costata (family Myrtaceae), which has smooth reddish bark and small woody fruits, and is common as an ornamental tree in some residential areas; also called smooth-barked apple.
Origin
Mid 19th century; earliest use found in Ludwig Leichhardt (1813–?1848), natural scientist and explorer in Australia.
- introduction agency
- introductory
- introgression
- introgressive
- introit
- introject
- introjection
- intromission
- intromittent organ
- intron
- intronic
- introrse
- introscan
- introspect
- introspection
- introspective
- introspectively
- introspectiveness
- introversion
- introversive
- introvert
- introverted
- introvertive
- intrude
- intruder