dog tooth (English, noun)
expansion: dog tooth (plural dog teeth or dog tooths)
Senses:
topics: aeronautics
aerospace
aviation
business
engineering
natural-sciences
physical-sciences
glosses: A sharp zig-zag pattern on the leading edge of a wing which increases the vorticity over the wing and reduces spanwise flow.
tags: informal
Forms:
form: dog teeth
tags: plural
form: dog tooths
tags: plural
form: dogtooth
tags: alternative
form: dog-tooth
tags: alternative
form: dog's tooth
tags: alternative