dotage dot • dotal · · · Info · Definitions · Synonyms · Characters · · dotage · · Text Latin · · Script 6 · · Length Definitions · · · (noun) mental infirmity as a consequence of old age; sometimes shown by foolish infatuations. Synonyms: second childhood, senility. · · Noun Definition 1 Synonyms · · · second childhood · · Synonym 1 senility · · Synonym 2 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 o latin small letter o U+006F t latin small letter t U+0074