Synonyms of the word

conscious

• adj. Alert, awake.
• adj. Aware.
• adj. Aware of one's own existence; aware of one's own awareness.
• n. The part of the mind that is aware of itself; the consciousness.

alert

• adj. Attentive; awake; on guard.
• adj. (obsolete) Brisk; nimble; moving with celerity.
• n. An alarm.
• n. A notification of higher importance than an advisory.
• v. To give warning to.

awake

• adj. Not asleep; conscious.
• adj. (by extension) Alert, aware.
• v. (intransitive) To become conscious after having slept.
• v. (transitive) To cause (somebody) to stop sleeping.
• v. (transitive) to excite or to stir up something latent.
• v. (transitive, figuratively) To rouse from a state of inaction or dormancy.
• v. (intransitive, figuratively) To come out of a state of inaction or dormancy.

aware

• adj. Vigilant or on one's guard against danger or difficulty.
• adj. Conscious or having knowledge of something.

cognisant

• adj. Alternative spelling of cognizant.

cognizant

• adj. Aware; fully informed; having understanding of a fact.

intended

• adj. Planned.
• adj. (obsolete) Made tense; stretched out; extended; forcible; violent.
• n. Fiancé or fiancée.
• v. simple past tense and past participle of intend.

self-aware

• adj. Aware of oneself as an individual that exists in the real world.

self-conscious

• adj. Aware of oneself as an individual being.
• adj. Uncomfortably over-conscious of one's appearance or behaviour.
• adj. Socially ill at ease.

semiconscious

• adj. Neither fully conscious nor unconscious, partially aware but confused or distracted.

sensible

• adj. (now dated or formal) Perceptible by the senses.
• adj. Easily perceived; appreciable.
• adj. (archaic) Able to feel or perceive.
• adj. (archaic) Liable to external impression; easily affected; sensitive.
• adj. Of or pertaining to the senses; sensory.
• adj. (archaic) Cognizant; having the perception of something; aware of something.
• adj. Acting with or showing good sense; able to make good judgements based on reason.
• adj. Characterized more by usefulness or practicality than by fashionableness, especially of clothing.
• n. (obsolete) Sensation; sensibility.
• n. (obsolete) That which impresses itself on the senses; anything perceptible.
• n. (obsolete) That which has sensibility; a sensitive being.

sensitive

• adj. Having the faculty of sensation; pertaining to the senses.
• adj. Responsive to stimuli.
• adj. (of a person) Easily offended, upset or hurt.
• adj. (of an issue, topic, etc.) Capable of offending, upsetting or hurting.
• adj. (of an instrument) Accurate.
• n. One with a paranormal sensitivity to something that most cannot perceive.

sentient

• adj. Experiencing sensation, thought, or feeling.
• adj. Able to consciously perceive through the use of sense faculties.
• adj. (chiefly in science fiction) Possessing human-like awareness and intelligence.
• n. Lifeform with the capability to feel sensation, such as pain.
• n. (chiefly science fiction) An intelligent, self-aware being.

voluntary

• adj. Done, given, or acting of one's own free will.
• adj. Done by design or intention; intentional.
• adj. Working or done without payment.
• adj. Endowed with the power of willing.
• adj. Of or relating to voluntarism.
• adv. (obsolete) Voluntarily.
• n. (music) A short piece of music, often having improvisation, played on a solo instrument.
• n. A volunteer.

witting

• n. (obsolete) Knowledge, awareness.
• adj. aware, knowledgable.
• v. present participle of wit.