sideslip

intransitive verb sideslipped, sideslipping

1. to slip or skid sideways, as on skis
2. Aeron. to move in a sideslip

transitive verb

noun

1. a slip or skid to the side
2. Aeron.
   1. a lateral slide or yaw during flight, caused by crosswinds, etc.
   2. a downward, lateral slide during a sharp bank, caused by gravity