Pin down
Pin down verb - Attach with or as if with a pin.
Safety pin and pin down are semantically related. In some cases you can use "Safety pin" instead a noun "Pin down".
Safety pin
Safety pin noun - A pin in the form of a clasp; has a guard so the point of the pin will not stick the user.
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Synonyms for Safety pin
Pin down and safety pin are semantically related. Sometimes you can use "Pin down" instead a noun phrase "Safety pin".
Cite this Source
Safety pin and Pin down. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/pin_down/safety_pin
Pin down & Safety pin. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/pin_down/safety_pin>.
Safety pin or Pin down. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/pin_down/safety_pin.
Google Ngram Viewer shows how "pin down" and "safety pin" have occurred on timeline