All alive to synonyms

adj alive to

• sensible — having, using, or showing good sense or sound judgment: a sensible young woman.
• watchful — vigilant or alert; closely observant: The sentry remained watchful throughout the night.
• sure — free from doubt as to the reliability, character, action, etc., of something: to be sure of one's data.
• mindful — attentive, aware, or careful (usually followed by of): mindful of one's responsibilities.
• certain — If you are certain about something, you firmly believe it is true and have no doubt about it. If you are not certain about something, you do not have definite knowledge about it.
• informed — having or prepared with information or knowledge; apprised: an informed audience that asked intelligent questions.
• aware — If you are aware of something, you know about it.
• keen — finely sharpened, as an edge; so shaped as to cut or pierce substances readily: a keen razor.
• cognizant — If someone is cognizant of something, they are aware of it or understand it.
• responsive — responding especially readily and sympathetically to appeals, efforts, influences, etc.: a responsive government.
• vigilant — keenly watchful to detect danger; wary: a vigilant sentry.
• attentive — If you are attentive, you are paying close attention to what is being said or done.
• cautious — Someone who is cautious acts very carefully in order to avoid possible danger.
• respectful — full of, characterized by, or showing politeness or deference: a respectful reply.
• wary — watchful; being on one's guard against danger.
• observant — quick to notice or perceive; alert.
• conscious — If you are conscious of something, you notice it or realize that it is happening.
• apprehensive — Someone who is apprehensive is afraid that something bad may happen.
• knowledgeable — possessing or exhibiting knowledge, insight, or understanding; intelligent; well-informed; discerning; perceptive.
• solicitous — anxious or concerned (usually followed by about, for, etc., or a clause): solicitous about a person's health.
• careful — If you are careful, you give serious attention to what you are doing, in order to avoid harm, damage, or mistakes. If you are careful to do something, you make sure that you do it.
• acquainted — If you are acquainted with something, you know about it because you have learned it or experienced it.
• aesthetic — Aesthetic is used to talk about beauty or art, and people's appreciation of beautiful things.
• assured — Someone who is assured is very confident and relaxed.
• au courant — up-to-date, esp in knowledge of current affairs
• conversant — If you are conversant with something, you are familiar with it and able to deal with it.
• discerning — showing good or outstanding judgment and understanding: a discerning critic of French poetry.
• knowing — affecting, implying, or deliberately revealing shrewd knowledge of secret or private information: a knowing glance.
• known — past participle of know1 .
• noticing — an announcement or intimation of something impending; warning: a day's notice.
• noting — a brief record of something written down to assist the memory or for future reference.
• observing — to see, watch, perceive, or notice: He observed the passersby in the street.
• perceiving — to become aware of, know, or identify by means of the senses: I perceived an object looming through the mist.
• seeing — the act of a person who sees.
• sentient — having the power of perception by the senses; conscious.
• understanding — mental process of a person who comprehends; comprehension; personal interpretation: My understanding of the word does not agree with yours.
• with it — (in children's games) the player called upon to perform some task, as, in tag, the one who must catch the other players.
• apperceptive — conscious perception.
• apprised — appraise.
• felt — simple past tense and past participle of feel.
• in on — If you are in on something, you are involved in it or know about it.
• on to — so as to be or remain supported by or suspended from: Put your package down on the table; Hang your coat on the hook.
• percipient — perceiving or capable of perceiving.
• recognizing — to identify as something or someone previously seen, known, etc.: He had changed so much that one could scarcely recognize him.
• supraliminal — being above the threshold of perception of a stimulus.
• witting — knowing; aware; conscious.
• alert — If you are alert, you are paying full attention to things around you and are able to deal with anything that might happen.
• cagey — If you say that someone is being cagey about something, you mean that you think they are deliberately not giving you much information or expressing an opinion about it.