sensibly (adv.)youdaoicibaDictYouDict[sensibly 词源字典]
early 15c., "in a manner perceived to the senses," from sensible + -ly (2). Meaning "with good sense" is attested from 1755.[sensibly etymology, sensibly origin, 英语词源]
sensitive (adj.)youdaoicibaDictYouDict
late 14c., in reference to the body or its parts, "having the function of sensation;" also (early 15c.) "pertaining to the faculty of the soul that receives and analyzes sensory information;" from Old French sensitif "capable of feeling" (13c.) and directly from Medieval Latin sensitivus "capable of sensation," from Latin sensus, past participle of sentire "feel perceive" (see sense (n.)).

Meaning "easily affected" (with reference to mental feelings) first recorded 1816; meaning "having intense physical sensation" is from 1849. Original meaning is preserved in sensitive plant (1630s), which is "mechanically irritable in a higher degree than almost any other plant" [Century Dictionary]. Meaning "involving national security" is recorded from 1953. Related: Sensitively; sensitiveness.
sensitivity (n.)youdaoicibaDictYouDict
1803, from sensitive + -ity. Sensitivity training attested by 1954.
sensitization (n.)youdaoicibaDictYouDict
1862, originally in photography, noun of action from sensitize.
sensitize (v.)youdaoicibaDictYouDict
1856, in photography; see sensitive + -ize. Of persons from 1880. Related: Sensitized; sensitizing.
sensor (n.)youdaoicibaDictYouDict
1947, from an adjective (1865), a shortened form of sensory (q.v.).
sensorimotoryoudaoicibaDictYouDict
"pertaining to sensation and to motion," 1855, from comb. form of sensory + motor (n.).
sensorium (n.)youdaoicibaDictYouDict
1640s, "seat of the soul" in the brain, from Late Latin sensorium, from sens-, past participle stem of sentire "to feel" (see sense (n.)) + -orium (see -ory).
sensory (adj.)youdaoicibaDictYouDict
1749, "pertaining to sense or sensation," from Latin sensorius, from sensus, past participle of sentire "to perceive, feel" (see sense (n.)).
sensual (adj.)youdaoicibaDictYouDict
early 15c., "carnal, unspiritual;" mid-15c., "of or pertaining to the senses," from Middle French sensuel (15c.) and directly from Late Latin sensualis "endowed with feeling" (see sensuality). Meaning "connected with gratification of the senses," especially "lewd, unchaste" is attested from late 15c.
sensualism (n.)youdaoicibaDictYouDict
1803, "the philosophical doctrine that the senses are the sole source of knowledge," from sensual + -ism. From 1813 as "addiction to sensual indulgence."
sensualist (n.)youdaoicibaDictYouDict
1660s, from sensual + -ist.
sensuality (n.)youdaoicibaDictYouDict
mid-14c., "the part of man that is concerned with the senses," from Old French sensualite "the five senses; impression," from Late Latin sensualitatem (nominative sensualitas) "capacity for sensation," from Latin sensualis "endowed with feeling, sensitive," from sensus "feeling" (see sense (n.)). Chiefly "animal instincts and appetites," hence "the lower nature regarded as a source of evil, lusts of the flesh" (1620s).
sensualize (v.)youdaoicibaDictYouDict
1680s, from sensual + -ize. Related: Sensualized; sensualizing.
sensuous (adj.)youdaoicibaDictYouDict
1640s, "pertaining to the senses" apparently coined by Milton to recover the original meaning of sensual and avoid the lascivious connotation that the older word had acquired, but by 1870 sensuous, too, had begun down the same path and come to mean "alive to the pleasures of the senses." Rare before Coleridge popularized it "To express in one word all that appertains to the perception, considered as passive and merely recipient ...." (1814). From Latin sensus (see sense (n.)) + -ous. Related: Sensuously; sensuousness.
SensurroundyoudaoicibaDictYouDict
1974, proprietary name for movie special effects apparatus, coined from sense (n.) + surround.
sentence (n.)youdaoicibaDictYouDict
c. 1200, "doctrine, authoritative teaching; an authoritative pronouncement," from Old French sentence "judgment, decision; meaning; aphorism, maxim; statement of authority" (12c.) and directly from Latin sententia "thought, way of thinking, opinion; judgment, decision," also "a thought expressed; aphorism, saying," from sentientem, present participle of sentire "be of opinion, feel, perceive" (see sense (n.)). Loss of first -i- in Latin by dissimilation.

From early 14c. as "judgment rendered by God, or by one in authority; a verdict, decision in court;" from late 14c. as "understanding, wisdom; edifying subject matter." From late 14c. as "subject matter or content of a letter, book, speech, etc.," also in reference to a passage in a written work. Sense of "grammatically complete statement" is attested from mid-15c. "Meaning," then "meaning expressed in words." Related: Sentential.
sentence (v.)youdaoicibaDictYouDict
"to pass judgment," c. 1400, from sentence (n.). Related: Sentenced; sentencing.
sententious (adj.)youdaoicibaDictYouDict
mid-15c., "full of meaning," from Middle French sententieux, from Latin sententiosus "full of meaning, pithy," from sententia "thought; expression of a thought" (see sentence (n.)). Meaning "addicted to pompous moralizing" first recorded 1590s. Related: Sententiously; sententiousness.
sentience (n.)youdaoicibaDictYouDict
1817, "faculty of sense; feeling, consciousness;" see sentient + -ence. Related: Sentiency (1796).