/ Dictionary / Index A aesthetical: Meaning and Definition of Find definitions for: aes•thet•i•cal Pronunciation: (es-thet'i-kul or, esp. Brit., ēs-), [key] — adj. of or relating to aesthetics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aesthetical (Thesaurus) aesthetic aesthetically Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language