(idiom) infinite; boundless; having no limit or end

to have a long-lasting and pleasant aftertaste after eating or drinking

unlimited joy; the happiness found in something is endless

(idiom) a situation that will cause a never-ending series of problems or disasters in the future

(math) A variable whose value is larger than any finite number; infinitely great; represented by the symbol ∞.

possessing extraordinary strength; strong as an ox; to be immensely powerful

changing endlessly; to be ever-changing or to have infinite variations

to leave behind a trail of trouble that never ends; to have long-lasting and severe negative consequences; also written as [[贻患无穷|貽患無窮|yi2 huan4 wu2 qiong2]]

infinitely small; a variable quantity having zero as its limit in calculus

to have a lingering and pleasant aftertaste; describes something so wonderful or meaningful that it leaves a lasting, deep impression on a person

The words end but the meaning is infinite; used to describe speech or writing that is concise yet carries a profound and lingering message.

to cause never-ending trouble; to involve endless troubles; to have disastrous consequences

to have a lasting pleasant taste or a marvelous flavor

to derive endless benefit; to gain an infinite amount of advantage

(math) a point at infinity; an infinitely distant point

If you hit a snake but do not kill it, endless trouble will follow; used to describe failing to finish off an enemy or problem completely, leading to future disaster.

perpetual and inexhaustible; forever and without end

to leave behind a legacy of disaster or persistent negative consequences

a set in mathematics that contains an unlimited number of elements

a decimal expansion that does not terminate and has an infinite number of digits after the decimal point

without limit or end; inexhaustible