い【かいない】

    adjective (keiyoushi)
  1. worthless; pointless; useless
Forms
Generated definitions (experimental)
  1. worthless
    2. This usage describes something that has no value or is not worth the effort put into it.
    It's pointless to waste that time.
    It was a worthless effort.
  2. pointless
    3. This meaning reflects an action or situation that lacks purpose or direction.
    I think that discussion is pointless.
    I feel like I'm doing something pointless.
  3. useless
    4. This indicates that something has no practical use or effectiveness.
    I find this tool useless.
    I thought his help was useless.
Generated collocations (experimental)
it's pointlessuseless effortworthless workpointless resultwasted timefruitless experiencemeaningless wordsfutile challengepointless fightuseless action
Wiktionary definitions (experimental)
  1. ．.．.
  2. ．.．.
Wiktionary
LingakuLingaku
© 2026, lingaku.com. Read our Terms of Service and Privacy Policy. Manage Cookie Preferences.