Denial, Anger, Bargaining, Grieving, Acceptance.
denial, anger, bargaining, sadness/depression, acceptance →　DABSA
Stages do not necessarily occur in this order, and > 1 stage can be present at once.

WordNet

a concavity in a surface produced by pressing; "he left the impression of his fingers in the soft mud" (同)impression, imprint
a long-term economic state characterized by unemployment and low prices and low levels of trade and investment (同)slump, economic crisis
a mental state characterized by a pessimistic sense of inadequacy and a despondent lack of activity
angular distance below the horizon (especially of a celestial object)
pushing down; "depression of the space bar on the typewriter"
sad feelings of gloom and inadequacy
the act of taking something that is offered; "her acceptance of the gift encouraged him"; "he anticipated their acceptance of his offer"
banking: a time draft drawn on and accepted by a bank (同)banker''s acceptance
the state of being acceptable and accepted; "torn jeans received no acceptance at the country club"
(contract law) words signifying consent to the terms of an offer (thereby creating a contract)
(psychiatry) a defense mechanism that denies painful thoughts
the act of asserting that something alleged is not true (同)disaffirmation
the act of refusing to comply (as with a request); "it resulted in a complete denial of his privileges"
make angry; "The news angered him"
the state of being angry (同)angriness
a strong emotion; a feeling that is oriented toward some real or supposed grievance (同)choler, ire
become angry; "He angers easily" (同)see red
the state of being sad; "she tired of his perpetual sadness" (同)sorrow, sorrowfulness
emotions experienced when not in a state of well-being (同)unhappiness
perform (a play), especially on a stage; "we are going to stage `Othello" (同)present, represent
a section or portion of a journey or course; "then we embarked on the second stage of our Caribbean cruise" (同)leg
a small platform on a microscope where the specimen is mounted for examination (同)microscope stage
a large platform on which people can stand and can be seen by an audience; "he clambered up onto the stage and got the actors to help him into the box"
any scene regarded as a setting for exhibiting or doing something; "All the worlds a stage"--Shakespeare; "it set the stage for peaceful negotiations"
the theater as a profession (usually `the stage'
plan, organize, and carry out (an event); "the neighboring tribe staged an invasion" (同)arrange
American seamstress said to have made the first American flag at the request of George Washington (1752-1836) (同)Betsy Ross, Betsy Griscom Ross
British explorer of the Arctic and Antarctic; located the north magnetic pole in 1831; discovered the Ross Sea in Antarctica; nephew of Sir John Ross (1800-1862) (同)James Clark Ross, Sir James Clark Ross
Scottish explorer who led Arctic expeditions that yielded geographic discoveries while searching for the Northwest Passage (1777-1856) (同)John Ross, Sir John Ross
a politician in Wyoming who was the first woman governor in the United States (1876-1977) (同)Nellie Ross, Nellie Tayloe Ross
British physician who discovered that mosquitos transmit malaria (1857-1932) (同)Sir Ronald Ross
intense sorrow caused by loss of a loved one (especially by death) (同)heartache, heartbreak, brokenheartedness
something that causes great unhappiness; "her death was a great grief to John" (同)sorrow
United States guitar player and singer of the blues (born in 1925) (同)B. B. King, Riley B King
United States woman tennis player (born in 1943) (同)Billie Jean King, Billie Jean Moffitt King
United States charismatic civil rights leader and Baptist minister who campaigned against the segregation of Blacks (1929-1968) (同)Martin Luther King, Martin Luther King Jr.
street names for ketamine (同)jet, super acid, special K, honey oil, green, cat valium, super C
the 11th letter of the Roman alphabet (同)k

PrepTutorEJDIC

〈C〉『くぼ地』,くぼみ / 〈U〉〈C〉『意気消沈』,憂うつ;うつ病 / 〈C〉『不景気』,不況 / 〈U〉押し下げること,降下,低下
〈U〉受け取ること,認めること,受け入れられていること;同意 / 〈U〉(手形の)引受け;〈C〉引受済み手形
〈U〉〈C〉(…の)『否定』,否認《+『of』+『名』(do『ing』)》 / 〈U〉〈C〉(…の)『拒絶』,拒否《+『of』+『名』》 / 〈C〉拒絶宣言
『怒り』,立腹 / …'を'おこらせる(make angry) / おこる(become angry)
悲嘆(sorrow)
(劇場・ホールなどの)『舞台』・on stage 舞台上で・《無冠詞》・off stage 舞台の陰で《無冠詞》：ステージ;演壇;《the~》演劇;俳優業,演劇(舞台)の仕事 / (事件・活動などの)『舞台』,場所 / (発達などの)『段階』,時期 / (駅馬車などの止まる)駅,宿場;休憩地;(旅行における休憩地間の)旅程,行程 / =stagecoach / (多段ロケットの)段 / 〈劇〉‘を'『上演する』,〈試合など〉‘を'公開する / (特に劇的に)…‘を'実行する,やってのける
〈U〉(…についての)『深い悲しみ』,悲嘆《+『at』(『for』,『over』,『about』)+『名』》 / 〈C〉(…にとっての)悲しみのもと,嘆きの種《+『to』+『名』〈人〉》
Kelvin / Kindergarten / (チェスの)King / kalium(ラテン語)(=potassium)の化学記号