ALL meanings of thumbhole
thumb·hole
T t - noun thumbhole a hole into which a thumb can be inserted, as to provide a grip. 1
- noun thumbhole a hole for putting the thumb into, usually for improving grip 0
- noun thumbhole a hole on a woodwind instrument that is opened and closed by the thumb 0
- noun thumbhole an opening for the insertion of a thumb, as to provide a firm hold 0
- noun thumbhole an opening in a wind instrument that is covered or uncovered with the thumb to produce certain notes 0