éles elméjű означает в английский

insightful▼◼◼◼adjective
[UK: ˈɪn.saɪt.fʊl] [US: ˈɪn.ˌsaɪt.fəl]

discerning▼◼◼◻adjective
[UK: dɪ.ˈsɜːn.ɪŋ] [US: ˌdɪ.ˈsɝːn.ɪŋ]

shrewd [shrewder, shrewdest]▼◼◼◻adjective
[UK: ʃruːd] [US: ˈʃruːd]

keen-witted▼adjective
[UK: ˈkiːn.ˈwɪ.tɪd] [US: ˈwɪ.tɪd]

sharp as a needle▼[UK: ʃɑːp əz ə ˈniːd.l̩] [US: ˈʃɑːrp ˈæz ə ˈniːd.l̩]

acute [acuter, acutest]▼adjective
[UK: ə.ˈkjuːt] [US: ə.ˈkjuːt]

shrewdly▼adverb
[UK: ˈʃruːd.li] [US: ˈʃruːd.li]

bright [brighter, brightest]▼◼◼◼adjective
[UK: braɪt] [US: ˈbraɪt]John is bright. = John éleselméjű.

keen-witted▼adjective
[UK: ˈkiːn.ˈwɪ.tɪd] [US: ˈwɪ.tɪd]

quick-witted▼adjective
[UK: kwɪk ˈwɪ.tɪd] [US: kwɪk ˈwɪ.tɪd]

witty [wittier, wittiest]▼adjective
[UK: ˈwɪ.ti] [US: ˈwɪ.ti]

acutely▼adverb
[UK: ə.ˈkjuːt.li] [US: ə.ˈkjuːt.li]

insight [insights]▼◼◼◼noun
[UK: ˈɪn.saɪt] [US: ˈɪn.ˌsaɪt]

sagacity▼◼◼◼noun
[UK: sə.ˈɡæ.sɪ.ti] [US: sə.ˈɡæ.sɪ.ti]

brilliance▼◼◼◼noun
[UK: ˈbrɪ.lɪəns] [US: ˈbrɪ.ljəns]

acuity [acuities]▼◼◼◻noun
[UK: ə.ˈkjuːə.ti] [US: ə.ˈkjuːə.ti]

acuteness [acutenesses]▼◼◼◻noun
[UK: ə.ˈkjuːt] [US: ə.ˈkjuːt.nəs]

penetration [penetrations]▼◼◻◻noun
[UK: ˌpe.nɪ.ˈtreɪʃ.n̩] [US: ˌpe.nə.ˈtreɪʃ.n̩]

shrewdness [shrewdnesses]▼◼◻◻noun
[UK: ˈʃruːd.nəs] [US: ˈʃruːd.nəs]

subtilty▼◼◻◻noun
[UK: sˈʌbtɪlti] [US: sˈʌbtɪlti]

perspicacity▼noun
[UK: ˌpɜː.spɪˈk.æ.sɪ.ti] [US: ˌpɝː.spɪˈk.æ.sɪ.ti]

subtleness▼noun
[UK: ˈsʌtlnəs ] [US: ˈsʌtəlnəs ]

brilliancy▼noun
[UK: ˈbrɪ.lɪən.si] [US: ˈbrɪ.lɪən.si]

see through a millstone▼[UK: ˈsiː θruː ə ˈmɪl.stəʊn] [US: ˈsiː θruː ə ˈmɪlˌstoʊn]