
wordreference.com
https://www.wordreference.com/definition/thick
thick - WordReference.com Dictionary of English
thick (thik), adj., -er, -est, adv., -er, -est, n. not thin: a thick slice. (of a solid having three general dimensions) measured across its smallest dimension: a board one inch thick. dense: a thick fog; a thick forest. filled, covered, or abounding (usually fol. by with): tables thick with dust.