toggle (suomeksi)

vaihdella kahden tai useamman tilan välillä (v)
tappi (s: pin, short rod or similar securing a loop in a rope or chain)
huiviholkki (s: scouting: holder to keep the neckerchief in place)
vaihdella (v: to alternate between two positions using a single switch or lever)
vaihtaa (v: to alternate between two positions using a single switch or lever / to switch between alternate states)