IPA: //nɒnˈɛndɪŋ//
KK: /nɑnˈɛndɪŋ/
Something that does not come to an end or seems to go on forever.
The nonending story captivated the audience for hours.
Nonending → It is formed from "non-" (meaning not) and "ending" (from the root "end" which comes from Old English "endian", meaning to come to a conclusion or finish). The word "nonending" means not coming to a conclusion or finish, indicating something that continues indefinitely.
Think of 'not' ('non-') and 'finishing' ('ending') to remember that 'nonending' describes something that does not come to an end.