poignant

adj. piquant, bitter, pungent; sharp-witted, keen, eloquent; sharp, pointed, incisive

Adjective
1. arousing affect; "the homecoming of the released hostages was an affecting scene"; "poignant grief cannot endure forever"; "his gratitude was simple and touching"
(synonym) affecting, touching
(similar) moving
2. keenly distressing to the mind or feelings; "poignant anxiety"
(similar) painful

adj. heartbreaking, poignant, harrowing

v. break, dawn

(a.)
Pricking; piercing; sharp; pungent.
  

(a.)
Fig.: Pointed; keen; satirical.
  

Synonyms and related words:
absorbing, acerbic, acid, acidulous, acrid, acrimonious, acute, affecting, afflictive, agitating, agonizing, asperous, astringent, atrocious, barbed, biting, bitter, bleak, blue, caustic, cheerless, comfortless, corrosive, cramping, cruel, cutting, deep, deep-felt, deepgoing, deplorable, depressing, depressive, disastrous, discomforting, dismal, dismaying, distressful, distressing, disturbing, dolorific, dolorogenic, dolorous, double-edged, dramatic, dreary, driving, earnest, edged, effective, emotional, escharotic, excruciating, exquisite, extreme, fierce, forceful, forcible, gnawing, grave, grievous, griping, gutsy, hard, harrowing, harsh, heartfelt, homefelt, hurtful, hurting, imperative, impressive, incisive, indelible, intense, irritating, joyless, keen, lamentable, lively, melancholy, miserable, mordacious, mordant, mournful, moving, nervous, nose-tickling, painful, paroxysmal, pathetic, penetrating, peppery, peppy, perturbing, pervading, piercing, piquant, piteous, pitiable, pitiful, pointed, powerful, profound, punchy, pungent, racking, racy, regrettable, rigorous, rough, rueful, sad, saddening, sarcastic, sardonic, scathing, sensational, severe, sharp, shooting, sincere, sinewed, sinewy, slashing, snappy, sore, sorrowful, sour, sparkling, spasmatic, spasmic, spasmodic, spicy, spirited, stabbing, stinging, stirring, strident, striking, stringent, strong, tart, telling, tormenting, torturous, touching, tragic, trenchant, uncomfortable, upsetting, vehement, vigorous, violent, virulent, vital, vitriolic, vivacious, vivid, woebegone, woeful, wretched, zesty