Reverse Dictionary: CONTENT

ADJECTIVES
1230 ► content, pleased, satisfied → PAID → obs.
1590 ► content, satisfied → SUFFICED → obs.
1721 ► content, happy → FAIN → Sc.
19C ► contented, elated; merry, cheerful, delighted, gay, happy → VOGGY → Sc.
1828 ► extremely content, very happy and pleased → HAPPY AS A PIG IN MUCK → colloq.
1840 ► in a state of contentment; supremely happy; in high spirits → LIKE A POSSUM UP A GUMTREE → Aust. sl.
1880 ► extremely content, very happy and pleased → HAPPY AS A PIG IN A PUDDLE → colloq.
1880 ► extremely content, very happy and pleased → HAPPY AS A PIG IN MUD → colloq.
1880 ► extremely content, very happy and pleased → HAPPY AS A PIG IN SHIT → colloq.
1882 ► content, satisfied → UNTAIN → Eng. dial.
L19 ► very contented, happily or successfully placed, having arrived at a successful conclusion → HOME ON THE PIG’S BACK → Ireland, Aust. & NZ sl.
1911 ► contented, cheerful → RAFF → Sc.
1950 ► extremely content, very happy and pleased → HAPPY AS A PIG IN CLOVER 
1990 ► comfortable, content → BOXED-UP → UK sl.

ADVERBS
1856 ► contentedly, merrily, cheerfully → CANTY → Sc.

NOUNS
1374 ► contentment, satisfaction → SUFFISANCE → obs.
1612 ► untroubled contentment; quiet satisfaction → ACQUIESCENCE → rare
1646 ► untroubled contentment; quiet satisfaction → ACQUIESCENCY → rare

NOUNS, PERSON
1795 ► a contented, comfortable, or privileged person, esp. one who conspicuously enjoys wealth, food, etc. → PIG IN CLOVER 
1980 ► a contented person → HAPPY CAMPER → US sl.

VERBS
1592 ► to be content or willing; to agree; to make up one’s mind to do something → FADGE → obs.
1599 ► to content with delight; to please well, to gratify, to delight → ARRIDE → arch.
1785 ► to appear contented when one has cause to complain and dares not → SING O BE EASY → colloq.