The word "humbleness" is correct and usable in written English.
It is a noun that refers to the quality of being humble. Example: The humbleness of his response was admirable.
The book is humble, in whatever sense humbleness (understandable in one who has lived so long in the great halls of literature) is a virtue.
He says graduates lack commercial acumen and the "humbleness to realise they will have to start at the bottom".
To make matters more laughable the souped-up shed is known as "The Shepherd's Hut", a title which carries with it connotations of rural poverty and humbleness.
Each portrait offers a glimpse into what Melamed, a cisgender woman, describes as "a moment of total humbleness" amid the flux of transition.
The author draws on her own experience as a parent and teacher to emphasize the earthy humbleness that anchors this loftiest of poems.
There are the eight female paco from which a season's worth of eggs are taken, the humbleness of the plastic tanks in which the hatchlings live.
Seen over the course of four seasons, the region's meadows, woodlands, flooded fields, and dirt roads are far from picturesque, but in these huge color prints (each more than seven feet wide) their humbleness translates as quiet, hardscrabble grandeur.
Their humbleness was certainly refreshing.
A New Age When David Sarnoff, the founder of NBC, then a part of the Radio Corporation of America, stood at the New York World's Fair in 1939 in Flushing Meadows to introduce television to the world, he said: "It is with a feeling of humbleness that I come to this moment of announcing the birth in this country of a new art so important in its implications that it is bound to affect all society.
"I been thinking about this aspirin here for a little while," he said, holding it up between thumb and forefinger and shaking his head with practiced humbleness.
As Mr. Kim said, "His humbleness and frugality shocked me".
