"depth of gratitude" is a correct phrase and can be used in written English.
It means a strong or profound feeling of thanks or appreciation. Example: I would like to express my deepest depth of gratitude to all those who supported me during my time of need.
The nation owes such service members a depth of gratitude it can never fully repay.
Mr. Millstone delighted an audience at the Jewish Community Center here in early May with a speech, delivered without notes, about the depth of gratitude for his life.
And yet when we are forced to walk into something painful - when a foot trail is the only way up the mountain -- we see beauty more clearly, accept help more freely, and feel a depth of gratitude that we would have no need for at the hotel pool.
And what I find exceptional about the people who live there is their rare capacity to embrace intense chaos--or what would seem to be chaos to a visitor's eye, and enjoy life with an unmatched depth of gratitude, unfettered by the circus of life dancing all around them.
The depth of our gratitude is impossible to express".
The depth of our gratitude to Allan is beyond expression.
I cannot adequately express the depth of our gratitude".
Pattinson finds it difficult to put into words the depth of her gratitude, but it says something that the long-term diabetes sufferer, who also needs a pancreas transplant, is partially sighted and recently had a toe amputated, describes herself as "so lucky".
The fact that at the age of 62, 42 years into a career, this should come my way, all that means is the depth of my gratitude is really, really, really profound!" Rene Elise Goldsberry, 45, won Best Featured Actress, in a musical, playing the sister-in-law in "Hamilton".
Make the decision to acknowledge the depth of your gratitude and enhance your life.
Helping your audience feel the depth of your gratitude is the whole point of a thank you speech, and it's very hard to make that happen if you seem stiff, or worse, arrogant or ungrateful.
