WordGarden.iosentience
C2Pronunciation
UK
- /sˈɛnʃəns/
US
Meanings
Noun
the capacity for subjective awareness, feeling, or conscious experience
Beyond the definition
This idea is not just about being alive; it is about being able to feel and have experiences. Think of a plant: it grows, but does it feel anything? The word points to the ability to have sensations such as pain, pleasure, or other inner experiences. That is why people often use it when talking about animals and whether they can suffer. It also appears in discussions about artificial intelligence, where people ask whether a machine can truly feel anything or only act as if it does.
Sentience refers to the ability to feel and experience things, especially sensations such as pain, pleasure, comfort, or distress. At its core, it means having subjective experience: there is something it is like to exist as that being. This is different from simply reacting to the world in a mechanical or biological way.
The word comes from the Latin sentire, meaning "to feel." In older usage, it could be connected more broadly with perception through the senses. Today, it is most often used to mean the capacity for conscious feeling or experience. Because of that, the word is important in discussions about animals, especially when people ask whether a creature can suffer and should therefore be treated with moral care.
The idea also appears in debates about artificial intelligence. As machines become more advanced, people wonder whether a system could ever truly have experiences rather than merely process information and produce convincing responses. In science fiction, the term often describes aliens, robots, or other beings that can feel and perceive the world in a meaningful way.
More broadly, the word helps us talk about one of the deepest questions in philosophy, science, and ethics: who or what can actually feel. It does not necessarily mean high intelligence, deep reasoning, or full self-awareness. Instead, it points first to the presence of felt experience itself.
Examples
- 1
Animals
Many people accept the sentience of dogs and other mammals.
- 2
Scientific debate
Researchers are still debating the sentience of insects.
- 3
Artificial intelligence
The novel asks what might happen if a computer suddenly gained sentience.
- 4
Moral philosophy
Some philosophers argue that sentience, not intelligence, should guide our treatment of other beings.
See also
Similar
Shades of meaning
- subjective experience
- capacity to suffer
Contrast
- insentience
- inanimate matter
Do not confuse
- sapience
Used with (collocations)
- animal sentience
- artificial sentience
- evidence of sentience
Word family
Explore
- phenomenal consciousness
- qualia
Forms and spellings
1 form open this card.
Main spelling
- sentiencenoun