retrofire
intransitive verbTo ignite or fire (a retrorocket).
To become ignited or fired. Used of a retrorocket.
adjectiveDescribing rockets that are directed opposite to the direction of motion and used to slow down.
To ignite or fire (a retrorocket).
To become ignited or fired. Used of a retrorocket.
adjectiveDescribing rockets that are directed opposite to the direction of motion and used to slow down.
