thumb

• feel or handle with the fingers
• look through a book or other written material
• travel by getting free rides from motorists
• To handle awkwardly
• a convex molding having a cross section in the form of a quarter of a circle or of an ellipse
• the thick short innermost digit of the forelimb
• the part of a glove that provides a covering for the thumb
• The short, thick first digit of the human hand, differing from the other fingers in having but two phalanges
• To play with the thumbs, or with the thumbs and fingers
• To soil or wear with the thumb or the fingers
• To play with the thumb or thumbs

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