i Register
In some senses, helicopter is marked as slang. Watch for register when choosing this word.
ADJ
air force, military, police | civilian, private | rescue | model
VERB + HELICOPTER
fly
The emergency rescue team flew a helicopter over the mountain to search for missing climbers.
HELICOPTER + VERB
fly
hover
The rescue helicopter hovered over the mountain while searching for the missing climbers.
take off | land | crash
carry sb
A rescue helicopter carried the injured climbers to the nearest hospital.
HELICOPTER + NOUN
flight | pad | pilot | gunship
PREP
by ~
The emergency team arrived by helicopter to rescue the climbers from the mountain.
in a/the ~
The injured climber was rescued by a team of doctors flying in a helicopter.