0 an empty space or opening in the middle of something or between two things: --
1 a difference between two things: --
2 an empty space or opening in the middle of something or between two things: --
3 a difference between two numbers, amounts, or levels: --
Effects of dispersers, gaps, and predators on dormancy and seedling emergence in a tropical herb.
Do dipterocarp seedlings really partition tropical rain forest gaps?
After the assembly, there will be uncertain gap for the relative motion between the components.
Under the conditions of transparency, dots of the background were visible between the gaps of the dots of the random-dot bar.
A gap between sparsely and profusely branched trees was apparent.
The pilot was ultimately successful in that we identified a large number of research and policy gaps and suggestions for clinical guidelines.
Large-sized pioneer species dominating early successional stands suffered greater damage and mortality, but these same species were observed as seedlings in newly formed canopy gaps.
Models help fill that gap, and thereby legitimize the continuation of work on theory.