© 2026 Sloth Lingo. Learn easy. Lounge wisely.

unconscious

Intermediate (B1)

IPA: /ʌnˈkɒnʃəs/

KK: /ʌnˈkɒnʃəs/

adjective
Definition

Not aware of or responding to one's surroundings; lacking consciousness or awareness.


Example

He was unconscious after the accident and needed immediate medical attention.


Conversation
Sloth A
Have you ever noticed how we have unconscious habits when we talk?
Sloth B
Yeah, like fidgeting or using certain phrases without realizing it.
Sloth A
Exactly! It's interesting how much of our behavior is unconscious.
Sloth B
For sure, it makes you think about what else we do without even knowing.

Synonyms & Antonyms
Synonyms
insensible
unaware
involuntary
Antonyms
aware
conscious
intentional
noun
Definition

The part of the mind that is not aware or conscious, containing thoughts, memories, and feelings that a person is not currently aware of but can still influence their actions and feelings.


Example

Many psychologists believe that our unconscious mind plays a significant role in our behavior and decision-making.


Conversation
Sloth A
I was reading about how our unconscious mind influences our actions.
Sloth B
That's really interesting! I didn't know it had such an impact.
Sloth A
Yeah, it makes you realize how much we aren't aware of.
Sloth B
Root Explanation

Unconscious → It is formed from "un-" (meaning not) and "conscious" (from Latin "conscire", meaning to be aware or to know). The word "unconscious" means not being aware or lacking awareness.

Memory Tip

Think of 'not' ('un-') being aware ('conscious') — that's why unconscious means not aware.

Visually Confused Words
inconscious
conscious
subconscious
nonconscious
conconscious
inconsciously
consciously
coconscious
Is this page helpful?
Exactly! Our unconscious can shape our thoughts without us even knowing.

Synonyms & Antonyms
Synonyms
subconscious
subliminal
unaware
Antonyms
conscious
aware
cognizant