N good, benefit, advantage, improvement, greatest good, supreme good, interest, service, behoof, behalf, weal, main chance, summum bonum, common weal, consummation devoutly to be wished, gain, boot, profit, harvest, boon, good turn, blessing, world of good, piece of good luck, piece of good fortune, nuts, prize, windfall, godsend, waif, treasure-trove, good fortune, happiness, goodness, utility, remedy, pleasure giving, commendable, useful, good, beneficial, well, aright, satisfactorily, favorably, not amis, all for the best, to one's advantage, in one's favor, in one's interest, so far so good, magnum bonum.

Pleasure

N pleasure, gratification, enjoyment, fruition, oblectation, delectation, delection, relish, zest, gusto, satisfaction, complacency, well-being, good, snugness, comfort, ease, cushion, sans souci, without worry, mind at ease, joy, gladness, delight, glee, cheer, sunshine, cheerfulness, treat, refreshment, amusement, luxury, mens sana in corpore sano, a sound mind in a sound body, happiness, felicity, bliss, beatitude, beautification, enchantment, transport, rapture, ravishment, ecstasy, summum bonum, paradise, elysium, third heaven, seventh heaven, cloud nine, unalloyed happiness, hedonics, hedonism, honeymoon, palmy days, halcyon days, golden age, golden time, Dixie, Dixie's land, Saturnia regna, Arcadia, Shangri-La, happy valley, Agapemone, pleased, not sorry, glad, gladsome, pleased as Punch, happy, blest, blessed, blissful, beatified, happy as a clam at high water, happy as a clam, happy as a king, happy as the day is long, thrice happy, ter quaterque beatus, enjoying, joyful, hedonic, in a blissful state, in paradise, in raptures, in ecstasies, in a transport of delight, comfortable, at ease, content, sans souci, overjoyed, entranced, enchanted, enraptures, enravished, transported, fascinated, captivated, with a joyful face, with sparkling eyes, pleasing, ecstatic, beatic, painless, unalloyed, without alloy, cloudless, happily, with pleasure, with glee, one's heart leaping with joy, a wilderness of sweets, I wish you all the joy that you can wish, jour de ma vie, joy ruled the day and love the night, joys season'd high and tasting strong of guilt, oh happiness, our being's end and aim!, there is a pleasure that is born of pain, throned on highest bliss, vedi Napoli e poi muori, zwischen Freud und Leid ist die Brucke nicht weit, the bridge between joy and sorrow is not wide.

For further exploring for "summum bonum" in Webster Dictionary Online

with all of the words
with the phrase
with at least one of the words
without the words
start with
similar spelling
displaying
search range
NET Only	Exact search
Show Help

Search Type	Description	Example
all	search for verses that contains all of the search words.	"fish bread" will search for verses that contains fish AND bread in minimum 1 bible version
phrase	search for verses that contains all of the search phrase.	"fish bread" will search for verses that contains "fish bread" in minimum 1 bible version
at least one	search for verses that contains any of the search words.	"fish bread" will search for verses that contains fish OR bread in minumum 1 bible version
without	search for verses not contained of the search words. Without can not be used by it self, meaning that it has to be minimum one more condition included (all/at least one,etc)	all: "fish", without: "bread", will search for verses that contains "fish" but NOT "bread"
start	search for verses that contains words that start with the search words	"fis" will search for verses that contains words start with "fis", the result will be "fish", "fishing", "fisherman", etc
similar	search for verses that contains words that similar in spelling to the search words.	"fish" will search verses that contain words which has similar spelling with fish. The result: "dish",etc
displaying	set the max displaying in one page.	"20" will set displaying max to 20 per page
range	set searching range	"All Bible", "Old Testament", "New Testament"