1) Getting on in years 2) Getting up there 3) Getting up there in years 4) Hardly new 5) No youngster 6) Not all that young 7) Not really original 8) Not really recent 9) Not so youthful 10) Not very new 11) Not very recent 12) On the wrong side of 30 say 13) Slightly aged 14) Somewhat aged 15) Somewhat antiquated 1) Old 
• (a.) Somewhat old.
Old'ish adjective Somewhat old. 
[adj] - somewhat elderly
adjective somewhat elderly