From Longman Dictionary of Contemporary Englishgoodishgood‧ish /ˈɡʊdɪʃ/ adjective British English informal 1 GOOD/EXCELLENTfairly good but not very good ‘Is the pay good?’ ‘Goodish.’2 → a goodish distance/number etc
Examples from the Corpus
goodish• And with tons of topsoil, they could still make it a goodish course. 