Definition of rocketer in US English:

rocketer

(also rocketter)

noun

  • A game bird, especially a pheasant, that is flying fast and high, specifically one that flies rapidly straight up when flushed from cover.

Origin

Mid 19th century; earliest use found in Fraser's Magazine for Town and Country. From rocket + -er.

Pronunciation

rocketer

/ˈrɒkɪtə/