The phrase "under thumb" means to be controlled or dominated by someone or something. It is spelled with the "th" sound in "thumb" being pronounced as a voiced dental fricative /ð/. The IPA phonetic transcription for "under thumb" is /ˈʌn.dər θʌm/. The "th" sound is different from the usual "th" sound in English, which is pronounced as an unvoiced dental fricative /θ/. It is important to note the subtle difference in spelling and pronunciation to properly convey the meaning of this phrase.
The phrase "under thumb" refers to a situation where a person is completely under the control, influence, or domination of someone else. It is commonly used to describe a person who is excessively submissive, obedient, or servile towards another individual, allowing them to exert significant authority over their actions or decisions.
Being "under thumb" implies that an individual is constantly being directed or manipulated, often resulting in a lack of independence or autonomy. It suggests a power dynamic where one person has a strong hold over another, exerting their influence in a way that diminishes the ability of the person under their thumb to make independent choices or express their own will.
The phrase can be applied in various contexts, such as personal relationships, workplaces, or even in politics. In personal relationships, someone might be under the thumb of their partner if they constantly defer to their desires or opinions, even at the expense of their own needs. In a workplace setting, an employee may be described as under the thumb of their boss if they are excessively controlled or micromanaged. Similarly, in politics, it can refer to a situation where a leader or government has a strong grip on the actions and decisions of their citizens.
Overall, "under thumb" indicates a lack of personal agency and a state of subordination or subservience to another individual or entity.
The phrase "under thumb" originated in the early 1800s and is derived from the literal image of someone being controlled or dominated by another person's thumb. This expression symbolizes someone being kept under strict control or under someone's complete influence or authority. The thumb is often associated with power, as it represents the digit that exerts the most force and control while gripping or holding something. The phrase highlights the submissive position of being under someone's thumb and suggests being subjugated, governed, or subservient to another person.