Synonyms of the word

limen

• n. A liminal point; the threshold of a physiological or psychological response.

aesthesis

• n. Alternative spelling of esthesis.

esthesis

• n. (philosophy, psychology) Elemental awareness of sensory stimulation.

sensation

• n. A physical feeling or perception from something that comes into contact with the body; something sensed.
• n. A widespread reaction of interest or excitement.

threshold

• n. The bottom-most part of a doorway that one crosses to enter; a sill.
• n. (by extension) An entrance.
• n. The start of the landing area of a runway.
• n. (engineering) The quantitative point at which an action is triggered, especially a lower limit.
• n. The wage or salary at which income tax becomes due.
• n. The outset of an action or project.
• n. The point where one mentally or physically is vulnerable in response to provocation or to particular things…
• n. The point of beginning or entry.