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sweeten

2 ENTRIES FOUND:
sweeten /ˈswiːtn̩/ verb
sweetens; sweetened; sweetening
sweeten
/ˈswiːtn̩/
verb
sweetens; sweetened; sweetening
Britannica Dictionary definition of SWEETEN
[+ object]
: to make (something) sweet or sweeter in taste
: to make (something) more valuable or attractive

sweeten the pill

see 1pill

sweeten up

[phrasal verb]
sweeten up (someone) or sweeten (someone) up informal
: to be very nice to (someone) in order to get something

— sweetener

/ˈswiːtn̩ɚ/ noun, plural sweeteners [count]