Puts on extra for tots? (4)
I believe the answer is:
adds
This might be a double definition.
'puts on' is the first definition.
(I've seen this before)
'extra for tots?' is the second definition.
'adds' can be an answer for 'tots?' (I've seen this before). I'm not certain of the 'extra for' bit.
Can you help me to learn more?
(Other definitions for adds that I've seen before include "Joins to something else" , "Sums, totals" , "Contributes further" , "Aggregates or makes further remark" , "Puts in; tacks on" .)