IPA: /ˈtwɪɡiɪst/
KK: /ˈtwɪɡiɪst/
Having the most thin, slender, or twig-like appearance.
The twiggiest branches of the tree swayed gently in the wind.
Twiggiest → The word is derived from "twig" (from Old English *twigga*, meaning a small branch or shoot) and the suffix "-iest" (meaning most). The term "twiggiest" refers to something that has the most twigs or is characterized by many twigs.
Think of a small branch ('twig') and remember that 'twiggiest' means having the most twigs.
No commonly confused words.