Forth (adverb)
out or away (from
one place) or (from a aprticular point) in time forward
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Mary tried to
calm her crying baby by rocking it back and forth.
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The group of
friends set forth on their Asian
tour in early August.
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Luke met with an
accident while drinking and driving a few months ago. From that day forth, he never drank again.
Fourth – an ordinal number (4th).
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Daniel was delighted that he finished fourth in the marathon.
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Sally’s house is
the fourth one before the junction.