Plus some indeterminate fraction not amounting to the next higher round number or significant digit; and change; -some.

it is very likely; there is a strong chance

(humorous) There are plenty of potential romantic/sexual partners available, but many of them are strange or eccentric people.

(idiomatic) Miscellaneous things.

(idiomatic, Britain) On the Isle of Man, the common or general man. / (idiomatic, US) A way to designate special coins, namely coins that are both odd and imperfect or seriously damaged.

(botany) pinnate with a single leaflets at the apex

(finance) A block of shares of stock that is not a multiple of some number, usually 100.

(mathematics) Any function whose value changes sign if the independent variable changes sign i.e. f(-x) = -f(x)

(poker) The ratio of pot size to the cost of a contemplated call.

(poker) The odds offered by the amount one must call against the amount currently in the pot plus the amount one stands to gain from future betting. (In contrast to pot odds)