Vocabulary Words
agree
A1verb
(grammar) To correspond to (another word) in a grammatical category, such as gender, number, case, or person. (+19 more)
agriculture
B1noun
The art or science of cultivating the ground, including the harvesting of crops, and the rearing and management of livestock
air force
B1noun
A branch of the military mainly devoted to air warfare, as opposed to (land) army and navy. (+1 more)
aircraft
B2noun
A vehicle capable of atmospheric flight due to interaction with the air, such as buoyancy or lift
aircrew
B2noun
A group of two or more trained individuals, formed as a team that operates an aircraft.
airport
A1noun
An airfield (an area designated for the takeoff and landing of aircraft), including one or more runways and (for commercial airports) one or more passenger terminals.
aisle
A2noun
A clear corridor in a supermarket with shelves on both sides containing goods for sale. (+5 more)