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To strain in Irish (síothlaigh): Meaning, Conjugation, Examples

Other uses of ‘síothlaigh’: die away · pass away

The Irish for to strain is síothlaigh; ag síothlú is straining.
Updated October 2026Report a mistake

How to say “to strain” in Irish

Irish:
síothlaigh
English:
to strain, die away, pass away
Word type:
verb, second-conjugation
Verbal noun:
síothlú (ag síothlú, straining)
Verbal adjective:
síothlaithe
Pronunciation:
“SHEE-hlee”  /ʃiːhlˠə/

What does “síothlaigh” mean?

“Síothlaigh” has three alternative meanings. The most common comes first.

to strain
To separate a liquid from solids by passing it through a sieve or filter.Also: filter, sieve, percolate.
2 other meanings: die away or pass away
2to die away
To fade, subside or drain away gradually, like a sound, a feeling or water.Also: subside, drain away, die down, ebb.
3to pass away
To die quietly or expire.Also: expire, die.

Other Irish verbs for to strain: scag (strain)

“Síothlaigh” in the different tenses

Every form follows An Caighdeán Oifigiúil.

Aimsir Chaite (Past)

PersonPositiveNegativeQuestion
mé (I)Shíothlaigh méI strainedNíor shíothlaigh méI did not strainAr shíothlaigh mé?Did I strain?
tú (you)Shíothlaigh túYou strainedNíor shíothlaigh túYou did not strainAr shíothlaigh tú?Did you strain?
sé / sí (he / she)Shíothlaigh sé / síHe strainedNíor shíothlaigh sé / síHe did not strainAr shíothlaigh sé / sí?Did he strain?
sinn (we)ShíothlaíomarWe strainedNíor shíothlaíomarWe did not strainAr shíothlaíomar?Did we strain?
sibh (you, plural)Shíothlaigh sibhYou strainedNíor shíothlaigh sibhYou did not strainAr shíothlaigh sibh?Did you strain?
siad (they)Shíothlaigh siadThey strainedNíor shíothlaigh siadThey did not strainAr shíothlaigh siad?Did they strain?
saorbhriathar (autonomous)SíothlaíodhNíor síothlaíodhAr síothlaíodh?

Aimsir Láithreach (Present)

PersonPositiveNegativeQuestion
mé (I)SíothlaímI strainNí shíothlaímI do not strainAn síothlaím?Do I strain?
tú (you)Síothlaíonn túYou strainNí shíothlaíonn túYou do not strainAn síothlaíonn tú?Do you strain?
sé / sí (he / she)Síothlaíonn sé / síHe strainsNí shíothlaíonn sé / síHe does not strainAn síothlaíonn sé / sí?Does he strain?
sinn (we)SíothlaímidWe strainNí shíothlaímidWe do not strainAn síothlaímid?Do we strain?
sibh (you, plural)Síothlaíonn sibhYou strainNí shíothlaíonn sibhYou do not strainAn síothlaíonn sibh?Do you strain?
siad (they)Síothlaíonn siadThey strainNí shíothlaíonn siadThey do not strainAn síothlaíonn siad?Do they strain?
saorbhriathar (autonomous)SíothlaítearNí shíothlaítearAn síothlaítear?

Aimsir Fháistineach (Future)

PersonPositiveNegativeQuestion
mé (I)Síothlóidh méI will strainNí shíothlóidh méI will not strainAn síothlóidh mé?Will I strain?
tú (you)Síothlóidh túYou will strainNí shíothlóidh túYou will not strainAn síothlóidh tú?Will you strain?
sé / sí (he / she)Síothlóidh sé / síHe will strainNí shíothlóidh sé / síHe will not strainAn síothlóidh sé / sí?Will he strain?
sinn (we)SíothlóimidWe will strainNí shíothlóimidWe will not strainAn síothlóimid?Will we strain?
sibh (you, plural)Síothlóidh sibhYou will strainNí shíothlóidh sibhYou will not strainAn síothlóidh sibh?Will you strain?
siad (they)Síothlóidh siadThey will strainNí shíothlóidh siadThey will not strainAn síothlóidh siad?Will they strain?
saorbhriathar (autonomous)SíothlófarNí shíothlófarAn síothlófar?

Modh Coinníollach (Conditional)

PersonPositiveNegativeQuestion
mé (I)ShíothlóinnI would strainNí shíothlóinnI would not strainAn síothlóinn?Would I strain?
tú (you)ShíothlófáYou would strainNí shíothlófáYou would not strainAn síothlófá?Would you strain?
sé / sí (he / she)Shíothlódh sé / síHe would strainNí shíothlódh sé / síHe would not strainAn síothlódh sé / sí?Would he strain?
sinn (we)ShíothlóimisWe would strainNí shíothlóimisWe would not strainAn síothlóimis?Would we strain?
sibh (you, plural)Shíothlódh sibhYou would strainNí shíothlódh sibhYou would not strainAn síothlódh sibh?Would you strain?
siad (they)ShíothlóidísThey would strainNí shíothlóidísThey would not strainAn síothlóidís?Would they strain?
saorbhriathar (autonomous)ShíothlófaíNí shíothlófaíAn síothlófaí?

“Síothlaigh” in a sentence: Irish examples

Past, present, future and conditional, with a negative and a question.

Shíothlaigh mé an tae isteach sa chupán.
I strained the tea into the cup.
Síothlaíonn an t-uisce tríd an ngaineamh.
The water percolates through the sand.
Síothlóidh mé na glasraí anois.
I will strain the vegetables now.
Shíothlódh an fhearg dá bhfanfá go ciúin.
The anger would die down if you stayed quiet.
Níor shíothlaigh an torann go maidin.
The noise didn't die away until morning.
Ar shíothlaigh tú an t-anraith fós?
Did you strain the soup yet?

Other verbs in Irish

More everyday Irish verbs to learn next.

To strain in Irish: frequently asked questions

What is the Irish for to strain?

The Irish for to strain is síothlaigh (pronounced “SHEE-hlee”). It is a second-conjugation verb; the verbal noun is síothlú.

What is the verbal noun of síothlaigh?

The verbal noun of síothlaigh is síothlú, used after ag for the continuous: ag síothlú (straining). The verbal adjective is síothlaithe.

How do you say síothlaigh in the past and the future?

Past: Shíothlaigh mé; negative Níor shíothlaigh mé; question Ar shíothlaigh mé?. Future: Síothlóidh mé; negative Ní shíothlóidh mé; question An síothlóidh mé?.

What is the modh coinníollach of síothlaigh?

The conditional (modh coinníollach) first person is Shíothlóinn (I would strain); negative Ní shíothlóinn; question An síothlóinn?.

Does síothlaigh have more than one meaning?

Yes. Síothlaigh can mean to strain, to die away or to pass away, depending on context; the first is the most common.

What is the difference between 'síothlaigh' and 'scag'?

Both can mean to strain or filter, but 'scag' is the more usual word for filtering or refining, while 'síothlaigh' is common for straining liquids and also means to die away or subside.

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