2. Noun. the forefinger ¹
3. Noun. (medicine) difficulty encountered in finger flexion or extension caused by the narrowing of the sheath that surrounds that finger's tendon ¹
¹ Source: wiktionary.com
Medical Definition of Trigger finger
1. An affection in which the movement of the finger is arrested for a moment in flexion or extension and then continues with a jerk. Synonym: jerk finger, lock finger, snap finger, spring finger, stuck finger. (05 Mar 2000)
Lexicographical Neighbors of Trigger Finger
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