IPA: /ˈkɒbˌwɛbiə/
KK: /ˈkɑbˌwɛbi/
More like a cobweb; having the qualities or characteristics of a cobweb, such as being thin, delicate, or tangled.
The old attic was filled with cobwebbier corners that hadn't been cleaned in years.
Comparative: cobwebbier
Superlative: cobwebbiest
The word 'cobwebbier' is derived from 'cobweb' (from Middle English 'cobwebbe', meaning a spider's web) and the suffix '-ier' (meaning one who or that which). The term 'cobwebbier' refers to something that is more like or covered with cobwebs, suggesting a greater degree of being web-like or dusty.
Think of 'cobweb' as a spider's web and '-ier' indicating more of that quality, so 'cobwebbier' means something that is more like a cobweb.
No commonly confused words.