not sorry; glad, gladsome; pleased as Punch.
     happy, blest, blessed, blissful, beatified; happy as a clam at high
water [U.S.], happy as a clam, happy as a king, happy as the day is long; thrice happy, ter quaterque beatus[Lat]; enjoying &c. v.; joyful &c. (in spirits) 836; hedonic[obs3].
     in a blissful state, in paradise &c. 981, in raptures, in ecstasies,
in a transport of delight.
     comfortable &c. (physical pleasure) 377; at ease; content &c. 831;
sans souci[Fr].
     overjoyed, entranced, enchanted; enraptures; enravished[obs3];
transported; fascinated, captivated.
     with a joyful face, with sparkling eyes.
     pleasing &c. 829; ecstatic, beatic[obs3]; painless, unalloyed, without
alloy, cloudless. 
     Adv. happily &c. adj.; with pleasure &c. (willingfully) 602[obs3];
with glee &c. n.. 
     Phr. one’s heart leaping with joy.
     “a wilderness of sweets” [P.L.]; “I wish you all the joy that you can
wish” [M. of Venice]; jour de ma vie; “joy ruled the day and love the night” [Dryden]; “joys season’d high and tasting strong of guilt” [Young]; “oh happiness, our being’s end and aim!” [Pope]; “there is a pleasure that is born of pain” [O Meridith]; “throned on highest bliss” [P.L.]; vedi Napoli e poi muori[It]; zwischen Freud und Leid ist die Brucke nicht weit [German:  the bridge between joy and sorrow is not wide].

—­ p. 277 —­

     #828.  Pain. —­ N. mental suffering, pain, dolor; suffering,
sufferance; ache, smart &c. (physical pain) 378; passion.
     displeasure, dissatisfaction, discomfort, discomposure, disquiet;
malaise; inquietude, uneasiness, vexation of spirit; taking; discontent &c. 832.
     dejection &c. 837; weariness &c. 841; anhedonia[obs3].
     annoyance, irritation, worry, infliction, visitation; plague, bore;
bother, botheration; stew, vexation, mortification, chagrin, esclandre[Fr]; mauvais quart d’heur[Fr].
     care, anxiety, solicitude, trouble, trial, ordeal, fiery ordeal,
shock, blow, cark[obs3], dole, fret, burden, load.
     concern, grief, sorrow, distress, affliction, woe, bitterness,
heartache; carking cares; heavy heart, aching heart, bleeding heart, broken heart; heavy affliction, gnawing grief.
     unhappiness, infelicity, misery, tribulation, wretchedness,
desolation; despair &c. 859; extremity, prostration, depth of misery.
     nightmare, ephialtes[obs3], incubus.
     pang, anguish, agony; torture, torment; purgatory &c. (hell) 982.
     hell upon earth; iron age, reign of terror; slough of despond &c.
(adversity) 735; peck of troubles; “ills that flesh is heir to” &c. (evil) 619[Hamlet]; miseries of human life; “unkindest cut of all” [Julius Caesar].
     sufferer, victim, prey, martyr, object of compassion, wretch, shorn
lamb. 
     V. feel pain, suffer pain, experience pain, undergo pain, bear pain,
endure pain &c. n., smart, ache &c. (physical pain)