IPA: /ˌæsɪmpˈtɒtɪkli/
KK: /æˌsɪmpˈtɒtɪkli/
In a way that approaches a limit but never actually reaches it, often used in mathematics and statistics.
The function behaves asymptotically as it approaches infinity.
Asymptotically → It is formed from "a-" (meaning not) and "symptote" (from Greek "symptōtikos", meaning falling together) and the suffix "-ically" (meaning in a manner). The word describes a behavior that does not converge or meet at a point, particularly in mathematics, as it approaches a line but never touches it.
Think of 'not' ('a-') meeting or 'falling together' ('symptote') — that's why asymptotically describes something that approaches but never actually meets.