Signs for USE
Meaning: To employ for some purpose; put into service; make use of.
Variation: this one-handed sign without the passive hand (e.g. in the air) is also seen, especially among the older generations in the 20th century.
Signed by George Veditz in his 1913 film, "The Preservation of American Sign Language".
Used to; getting used to. Made familiar with; accustomed to.