Kanji Library
VerbsJLPT N1

備え付ける (sonaetsukeru) conjugation

JLPT N1 Ichidan verb (Group 2 / ru-verb)transitive (takes を)

to provide, to equip, to install

備え付ける (そなえつける, sonaetsukeru) is an ichidan verb. Ichidan verbs are the tidy ones: drop the final る and add the ending. Nothing inside the word ever changes. Every form below is tappable — hear it, then say it back.

Conjugation table

FormPlain (casual)Polite (~ます)When you use it
Dictionary / plain
sonaetsukeru

sonaetsukemasu
The form you look up. Also the casual present and future.
Plain negative
sonaetsukenai

sonaetsukemasen
“doesn’t / won’t”. From here it conjugates like an i-adjective.
Plain past
sonaetsuketa

sonaetsukemashita
The casual past — same ending as the te-form, with た/だ.
Plain past negative
sonaetsukenakatta

sonaetsukemasendeshita
“didn’t”. The negative past, still i-adjective-shaped.
Te-form
sonaetsukete
The connector: requests, linking clauses, ~ている.
Progressive (~ている)
sonaetsuketeiru

sonaetsuketeimasu
“is ~ing”, or an ongoing resulting state.
Desire (~たい)
sonaetsuketai

sonaetsuketaidesu
“want to ~”. Behaves as an i-adjective.
Volitional
sonaetsukeyou

sonaetsukemashou
“let’s ~” / “I think I’ll ~”.
Potential
sonaetsukerareru

sonaetsukeraremasu
“can ~”. What you could do; the object often takes が.
Passive
sonaetsukerareru

sonaetsukeraremasu
“is ~ed”. Also the honorific and the suffering passive.
Causative
sonaetsukesaseru

sonaetsukesasemasu
Make or let someone do it.
Causative-passive
sonaetsukesaserareru

sonaetsukesaseraremasu
Be made to do it — the long one.
Imperative
sonaetsukero

sonaetsuketekudasai
Blunt order. Use ~てください in real life.
Prohibitive
sonaetsukeruna
“don’t!” — dictionary form + な.
Conditional (~ば)
sonaetsukereba
“if ~”. General rules and hypotheticals.
Conditional (~たら)
sonaetsuketara
“if / when ~”. The everyday conditional.

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Why it conjugates this way

Ichidan verbs are the tidy ones: drop the final る and add the ending. Nothing inside the word ever changes. See the full rules on the verb conjugation guide.

Kanji in this verb

Other JLPT N1 verbs

All JLPT N1 verbs →