Verb Study
All Verbs
Verb Quiz
penetrate
penetrate, penetrated, penetrated
To enter or pass through
穿透
Base Form
penetrate
Simple Past
penetrated
Past Participle
penetrated
3rd Person Singular
penetrates
-ing Form
penetrating
Categories
Type 2: reg
Type 5: a-b-b
49
1
2026-07-15
G
G
B
B
All Verbs
Verb Quiz
Verbs starting with "pen"
1
penetrate
Verbs ending with "ate"
50
accumulate
activate
administrate
anticipate
appreciate
calculate
celebrate
collaborate
collate
communicate
concentrate
congratulate
conjugate
cooperate
create
cultivate
deactivate
decorate
dedicate
demonstrate
devastate
dominate
donate
educate
elevate
evacuate
frustrate
generate
graduate
grate
hate
humiliate
illuminate
imitate
indicate
initiate
integrate
investigate
lubricate
manipulate
motivate
navigate
negotiate
operate
participate
penetrate
replicate
separate
sophisticate
speculate
Verbs
10
pay
pedal
peel
peer
penetrate
perform
permit
persuade
pick
pilot
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