NihongoNOW textbook, all non-past verbs from chapters 1 through 4
wakarimasu
to understand
wakaranai
to not understand
dekimasu
can do, become complete
dekinai
can't do, become complete
shimasu
do, play (a game or sport)
shinai
not do, play (a game or sport)
kimasu
to come
konai
to not come
iimasu
is called, say
iwanai
is not called, say
kaerimasu
to return (home)
kaeranai
to not return (home)
machimasu
to wait
matanai
to not wait
benkyoo-shimasu
to study
shigoto-shimasu
to work
shukudai-shimasu
to do homework
jugyoo-shimasu
to conduct a class
kaigi-shimasu
to hold a meeting
hanashimasu
to talk
hanasanai
to not talk
aimasu
to meet, see
awanai
to not meet, see
mimasu
to look, watch
minai
to not look, watch
chigaimasu
Different
chigawanai
not different
arimasu
to exist (inanimate)
nai (desu)
to not exist (inanimate)
tsukurimasu
to make
tsukuranai
to not make
kaimasu
to buy
kawanai
to not buy
tsukaimasu
to use
tsukawanai
to not use
kangaemasu
to think about, consider
kangaenai
to not think about, consider
tetsudaimasu
to help
tetsudawanai
to not help
ikimasu
to go
ikanai
to not go
imasu
be, exist (animate)
inai
to not be, exist (animate)
kakimasu
to write
kakanai
to not write
hajimemasu
to begin (something)
hajimenai
to not begin (something)
owarimasu
to end
owaranai
to not end
tabemasu
to eat
tabenai
to not eat
nomimasu
to drink, swallow
nomanai
to not drink, swallow
itadakimasu
to eat; receive (humble)
itadakanai
to not eat; receive (humble)
yomimasu
to read
yomanai
to not read
kikimasu
to hear; listen
kikanai
to not hear; listen
kakaranai
to not take (time), cost (money)
kakarimasu
take (time), cost (money)
ganbarimasu
to do one’s best
ganbaranai
to not do one's best
irimasu
to need
iranai
to not need