Meaning & Definition of word "Thumb"
to
Thumb
/θʌm/
noun:
- 1. The short, thick first digit of the human hand, which is opposable to the other four digits.
- Example: He raised his thumb in approval.
- 2. A similar digit in other animals or in certain objects.
- Example: The monkey's thumb helped it grip the branch securely.
- 3. A projection or protuberance resembling a thumb.
- Example: The rock formation had a thumb-like shape.
verb:
- 1. To press, move, or touch something with the thumb.
- Example: She thumbed through the pages of the book.
- 2. To give a signal of approval or disapproval by raising or lowering the thumb.
- Example: He thumbed up to indicate that everything was okay.
Etymology
From Old English þūma, related to other Germanic languages.
Common Phrases and Expressions
thumbs up:
A gesture indicating approval or agreement.
thumb through:
To look through something quickly.
thumb wrestle:
A playful competition using the thumbs.
Related Words
opponent:
One who opposes or competes against another.
opposable:
Able to be moved to touch the opposite side.
Slang Meanings of thumb
Meaning: Thumbs up
Example Sentence: After the meeting, he gave a thumbs up to show he agreed.
Meaning: Thumb sucker
Example Sentence: The child is a thumb sucker, which can be a comforting habit.