Gratitudes

[Sarah]

The plural of gratitude. As if...I have plenty more to be grateful for.
Not in other dictionary, but should be.
As in: Am in AA or NA and I have gratitute(s)
They are likely, or most always plural: when researching in Web/Sch there is no plural.
For all friends who are seeking a new life, some times they are asked to give gratitude(s), but alas you are given spell check.
Why can't it be plural, and why can't friends seek?
OR, just have more than one thing that they are grateful for in life.