Japanese verbs are roughly divided into three groups according to their dictionary form (basic form).
Group 1: ~ U ending verbs
The basic form of Group 1 verbs end with "~ u". This group is also called Consonant-stem verbs or Godan-doushi (Godan verbs).
- hanasu (??) - to speak
- kaku (??) - to write
- kiku (??) - to listen
- matsu (??) - to wait
- nomu (??) - to drink
Group 2: ~ Iru and ~ Eru ending verbs
The basic form of Group 2 verbs end with either "~iru" or "~ eru". This group is also called Vowel-stem-verbs or Ichidan-doushi (Ichidan verbs).
~ Iru ending verbs
- kiru (??) - to wear
- miru (??) - to see
- okiru (???) - to get up
- oriru (???) - to get off
- shinjiru (???) - to believe
~ Eru ending verbs
- akeru (???) - to open
- ageru (???) - to give
- deru (??) - to go out
- neru (??) - to sleep
- taberu (???) - to eat
There are some exceptions. The following verbs belong to Group 1, though they end with "~ iru" or "~ eru".
- hairu (??) - to enter
- hashiru (??) - to run
- iru (??) - to need
- kaeru (??) - to return
- kagiru (??) - to limit
- kiru (??) - to cut
- shaberu (????) - to chatter
- shiru (??) - to know
Group 3: Irregular verbs
There are only two irregular verbs, kuru (to come) and suru (to do).
The verb "suru" is probably the most often used verb in Japanese. It is used as "to do," "to make," or "to cost". It is also combined with many nouns (of Chinese or Western origin) to make them into verbs. Here are some examples.
- benkyousuru (????) - to study
- ryokousuru (????) - to travel
- yushutsusuru (????) - to export
- dansusuru (?????) - to dance
- shanpuusuru (???????) - to shampoo
Learn more about the verb conjugations.