Yes, "great-grandchildren" is a hyphenated word. It's used to describe the children of one's grandchildren, so make sure to keep those hyphens in check or risk looking like you're talking about some really fantastic offspring.
The word "self-confidence" is hyphenated.
Left-handed is a hyphenated compound.
In the context "this setup works great!", it is one word. In the context "I have to set up the table still", it is two words. In the context, "it was a set-up, I am innocent!", it is hyphenated.
The Maori word for grandchildren is mokopuna.
Step-great-grandchildren.
The relationship term is usually hyphenated "great-grandchildren" (grandchildren's kids).
The Welsh word for great grandchildren is "awyrennau mawr."
The word desperate hyphenated
Light-Headed is a hyphenated word.
The word "self-confidence" is hyphenated.
No, "hardworking" is not hyphenated.
Left-handed is a hyphenated compound.
Both the full word and the hyphenated form are accepted.
No, "homework" shouldn't be hyphenated.
Yes it should be hyphenated.
"Field" is not hyphenated.
No it shouldn't be hyphenated.