trifling matter, unimportant thing

(intransitive) (in reaction to something not going as expected) to worry, to be bothered, to be emotionally distressed, to dwell on, to be vexed

to vex, to cause distress: see modern 悩(なや)める (nayameru)

(transitive) to vex, to annoy, to cause distress, to make someone suffer / (intransitive, rare) to be vexed, to be bothered about something, to be distressed about something

the adnominal or attributive form of stative / resultative 悩めり (nayameri, “has been vexed”)

needed, necessary

need, necessity

necessity (quality or state of being necessary, unavoidable, or absolutely requisite)

unnecessary

needlessness