Englishfor English speakers
tuning
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noun
(music) calibrating something (an instrument or electronic circuit) to a standard frequency
pin
Noun
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A pin is a small, sharp thing used for holding things together.
pin
Verb
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When you pin something, you are fastening it with a pin.
We should pin this poster to that wall.
She pinned the dress pattern to the fabric.
Joey pinned the tail on the donkey and won the prize.
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A term in wrestling meaning to force an opponent's shoulders to the mat and holding them there for three seconds.