Here are the possible solutions for messaging function next to your inbox clue
Answer
Clue
Relevancy
gchat
Clue
Messaging function next to your inbox
evite
Clue
Party notice that lands in your inbox
Definition
to avoid, also EVITATE
spam
Clue
Miracle cure in your inbox, undoubtedly
cater
Clue
Serve a function at a function
Definition
to provide food and service
cosine
Clue
Trig function whose last four letters are another trig function
Definition
a trigonometrical function of an angle
reefermadness
Clue
1930s anti-marijuana propaganda film that ends with the principal of a school saying, "The next tragedy may be that of your daughter...or your son...or yours or yours..." [points at the camera] "... o