The United States is abbreviated US. The country with email addresses ending in US would come from The United States (not from the government but from a person/company in the US).
Examples of singular nouns ending in 'ch' are:archbatchbeachbirchbleachcatchchurchclutchcouchcrutchditchDutchfinchgulchhitchhunchitchleechlunchmarchmatchnotchostrichperchpitchporchranchspeechwitchZurich
each
dispatch patch match
archetchitchmuchouchrichsuch
For nouns ending in 'ch', the possessive is formed by adding an apostrophe s ('s) to the end of the word.Examples:The church's roof has been repaired.The birch's leaves are budding.
ISO country code: CH Internet country code: .ch Vehicle registration code: CH Aircraft registration code: HB International telephone dialling code: +41
Beseech, bewitch
ch
Switzerland
Switzerland
Switzerlands internet country code is '.ch'
No. In fact, to get to another country's web pages, you need to end your web address with .(country name). for example, france's country ending .fr the united kingdoms is .uk and china's is .ch