vocab Vocabulary A28 Match the words from the box with the definitions. Then press "Check" to mark your answers. zigzag planet gap dive tremble accident branch besides banner warn to tell of a possible danger. a line or course that moves back and forth to form a series of sharp angles. in addition to. reasons or causes that are not planned by anyone. a small flag with designs or writing on it that represents a team, club, or other group. a woody part of a tree or bush that grows out from the trunk. to move down from a high place at high speed, with the head or front part first. to shake from fear, weakness, or cold. a large object in outer space that moves around the sun or another star. a space or opening between two things. Check OK Back to Vocabulary Test Main Page