The Reflexive Particle -si- in Prefixed Verbs
Grammar Rule in 30 Seconds
When adding a prefix to a reflexive verb, the particle -si- usually stays attached to the end of the verb.
- Keep -si- at the end: 'praustis' (to wash oneself) becomes 'nusiprausti' (to wash oneself off).
- Prefixes change meaning: 'eiti' (to go) -> 'nueiti' (to arrive), but 'eitis' (reflexive) -> 'nueitis'.
- The particle -si- is mandatory for reflexive verbs even when prefixed.
Prefixed Reflexive Verb Formation
| Prefix | Reflexive Particle | Verb Root | Full Verb |
|---|---|---|---|
|
nu-
|
si-
|
prausti
|
nusiprausti
|
|
ap-
|
si-
|
rengti
|
apsirengti
|
|
su-
|
si-
|
tikti
|
susitikti
|
|
pa-
|
si-
|
ruošti
|
pasiruošti
|
|
at-
|
si-
|
kelti
|
atsikelti
|
|
iš-
|
si-
|
plauti
|
išsiplauti
|
Meanings
The reflexive particle -si- indicates that the action is directed back at the subject, even when a prefix modifies the verb's direction or aspect.
Self-directed action
The action is performed by the subject on the subject.
“Jis nusirengė.”
“Mes susitikome.”
Reciprocal action
The action involves two or more people doing something to each other.
“Mes susirašome.”
“Jie susimušė.”
Reference Table
| Form | Structure | Example |
|---|---|---|
|
Affirmative
|
Prefix + si + Root
|
Nusiprausti
|
|
Negative
|
Ne + Prefix + si + Root
|
Nenusiprausti
|
|
Question
|
Prefix + si + Root + ?
|
Ar nusiprausei?
|
|
Past
|
Prefix + si + Root + past_ending
|
Nusiprausiau
|
|
Future
|
Prefix + si + Root + future_ending
|
Nusiprausiu
|
|
Present
|
Prefix + si + Root + present_ending
|
Nusiprausiu
|
Formalitätsspektrum
Mes susitiksime oficialiame posėdyje. (Social meeting)
Mes susitiksime kavinėje. (Social meeting)
Susitinkam? (Social meeting)
Susimetam? (Social meeting)
Reflexive Verb Anatomy
Components
- nu- prefix
- si- reflexive particle
- prausti root
Transitive vs Reflexive
Beispiele nach Niveau
Aš prausiuosi.
I am washing myself.
Jie rengiasi.
They are getting dressed.
Mes einame.
We are going.
Jis juokiasi.
He is laughing.
Aš nusiprausiau.
I washed myself.
Mes susitiksime.
We will meet.
Ji apsirengė.
She got dressed.
Jie susipyko.
They had a fight.
Mes susirašinėjame.
We are corresponding.
Jis pasirengė egzaminui.
He prepared for the exam.
Jie susitarė dėl laiko.
They agreed on the time.
Mes susipažinome vakar.
We met yesterday.
Jis pasirodė esąs teisus.
He turned out to be right.
Mes susidūrėme su problema.
We encountered a problem.
Jie susivienijo kovai.
They united for the fight.
Ji pasinėrė į darbą.
She immersed herself in work.
Ši idėja susiformavo per metus.
This idea formed over the years.
Jie susigrąžino prarastą turtą.
They reclaimed lost property.
Mes susikaupėme užduočiai.
We focused on the task.
Jis susitaikė su likimu.
He accepted his fate.
Jie susisaistė įsipareigojimais.
They bound themselves with obligations.
Viskas susidėliojo į vietas.
Everything fell into place.
Jie susiglaudė vienas prie kito.
They huddled together.
Tai susisieja su praeitimi.
This connects to the past.
Leicht verwechselbar
Learners mix up 'plauti' (wash something) and 'plautis' (wash oneself).
Häufige Fehler
Nuprausti
Nusiprausti
Si-nuprausti
Nusiprausti
Nupraustis
Nusiprausti
Susiprausti
Nusiprausti
Satzmuster
Aš ___ (prefix + si + root).
Real World Usage
Susirašom!
Aš pasiruošęs.
Aš nusiprausiau.
Mes susitiksime stotyje.
Susipažinkite su mano draugu.
Aš užsisakiau maisto.
The -si- Anchor
Don't translate word-for-word
Prefixes change the meaning
Use it for social bonding
Smart Tips
Check if it needs a prefix for perfective aspect.
Use the 'sus-' prefix.
Use prefixed reflexive verbs for completed actions.
Remember: Prefix + si + Root.
Aussprache
Stress
The stress usually stays on the root, not the prefix.
Rising
Ar nusiprausei? ↑
Yes/No question
Einprägen
Eselsbrücke
Think of -si- as a 'self-glue' that sticks to the verb even when a prefix tries to push it away.
Visuelle Assoziation
Imagine a person (the subject) holding a mirror (the -si- particle). No matter what hat (the prefix) they put on, they are still holding the mirror.
Rhyme
Prefixes come, prefixes go, but -si- stays to let you know.
Story
Jonas wakes up. He adds 'nu-' to 'praustis' to get 'nusiprausti'. He then adds 'ap-' to 'rengtis' to get 'apsirengti'. He is ready for his day.
Word Web
Herausforderung
Write 3 sentences describing your morning routine using at least two prefixed reflexive verbs.
Kulturelle Hinweise
Reflexive verbs are very common in daily life, reflecting a culture that values personal responsibility and mutual interaction.
The reflexive particle -si- comes from the Proto-Indo-European reflexive pronoun *sue.
Gesprächseinstiege
Kada tu atsikeli?
Tagebuch-Impulse
Häufige Fehler
Test Yourself
Aš ___ (wash) veidą.
Which is correct?
Find and fix the mistake:
Aš nuprausiau.
Jis rengia (to dress).
Match each item on the left with its pair on the right:
Aš (nusiprausti) ____.
Mes / susitikti / rytoj.
The -si- particle disappears when a prefix is added.
Score: /8
Ubungsaufgaben
8 exercisesAš ___ (wash) veidą.
Which is correct?
Find and fix the mistake:
Aš nuprausiau.
Jis rengia (to dress).
Match 'susitikti'.
Aš (nusiprausti) ____.
Mes / susitikti / rytoj.
The -si- particle disappears when a prefix is added.
Score: /8
FAQ (8)
Yes, it can become -se- or -s- due to sound changes.
Yes, it works in all tenses.
It is always attached to the verb root.
The verb will have a different meaning or be incorrect.
No, many are not.
It depends on the specific verb and desired aspect.
It is used in all registers.
Yes, 'aš nusiprausiu'.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
se
In Lithuanian, it is attached to the verb.
sich
Lithuanian attaches it as a suffix.
se
Lithuanian attaches it as a suffix.
suru
Lithuanian is synthetic.
Form V/VI
Lithuanian uses a particle.
ziji
Lithuanian is synthetic.
