"Outgoing" is typically written as one word.
"Uphill" is typically written as one word when referring to a slope or incline going upwards.
Hipbone is one word.
"Hardworking" is one word.
"Doorway" is one word.
"Foolproof" is one word.
No it has two syllables. Go-ing.
The word going is pronounced [goh-ing] (/ˈgoʊɪŋ/ in IPA), and consists of two syllables.
"Who's" is a contraction, that is it is one word made by combining two, who is.So..."Who's going to the store later?"
one lantern if the british were going on land two if they were going on sea
It could be either one word or two words, depending on what you mean.When it means yearning for your home, it is one word: I am homesick for Austria.When it means staying home because you are ill, you could use two words:Today I am home sick, but I'm going to work tomorrow.
One word, two syllables
"Everyone" is one word.
one word
one
It is one word.
"Forehead" is one word.
"Somebody" is one word.