gangling
1. [ adjective ] tall and thin and having long slender limbs
Synonyms: lanky rangy gangly
Examples:

"a gangling teenager" "a lanky kid transformed almost overnight into a handsome young man"

Related terms: tall
2. [ adjective ] ungracefully tall and thin
Synonyms: lanky gangly
Related terms: thin
Similar spelling:   Gangl
  ganglion
  gangly
  gangland