"Force one hand" is spelled as /fɔːs wʌn hænd/. The word "force" is pronounced with the vowel sound /ɔː/ as in "law", followed by the consonant sound /s/. "One" is pronounced with the diphthong /wʌn/, shifting from the vowel sound /ʌ/ to /w/. "Hand" is pronounced with the vowel sound /ænd/ as in "band". This phrase might be used in the context of a person being forced to act with only one hand, or to indicate that only one hand should be used in a particular situation.