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Resistance in Irish (Friotachas): Meaning, Pronunciation, Usage

The Irish for resistance is friotachas, a masculine noun.
Updated October 2026Report a mistake

How to say “resistance” in Irish

Irish:
friotachas
English:
resistance
Word type:
noun
Gender:
masculine
Pronunciation:
“FRIT-uh-khus”  /ˈfʲɾʲɪt̪ˠəxəsˠ/
Various forms
Genitive singular:
friotachais, an fhriotachais (e.g. aonad friotachais, unit of resistance)

What does “friotachas” mean?

resistance
In physics and electricity, the property of a material that opposes the flow of electric current.Also: electrical resistance, resistivity.

Other Irish words for resistance: freasúra (opposition)

“Friotachas” with the article

Here is friotachas after the article (an t-alt).

an friotachas
the resistance
No change after an

“Friotachas” in a sentence: Irish examples

Common Irish sentences using friotachas, the Irish word for resistance.

Tomhaistear friotachas in óim.
Resistance is measured in ohms.
Tá friotachas ard ag an tsreang seo.
This wire has a high resistance.
Méadaíonn an friotachas nuair a théann an teocht suas.
The resistance increases when the temperature rises.
Ríomh luach an fhriotachais sa chiorcad.
Calculate the value of the resistance in the circuit.
Tá friotachas íseal ag copar.
Copper has a low resistance.
Bíonn friotachas i ngach seoltóir.
There is resistance in every conductor.
D'fhoghlaimíomar faoi fhriotachas sa rang fisice.
We learned about resistance in physics class.

Other nouns in Irish

More everyday Irish nouns to learn next.

Resistance in Irish: frequently asked questions

What is the Irish for resistance?

The Irish for resistance is friotachas (pronounced “FRIT-uh-khus”). It’s a masculine noun.

How do you pronounce friotachas in Irish?

Friotachas is said like “FRIT-uh-khus” (IPA /ˈfʲɾʲɪt̪ˠəxəsˠ/).

Does friotachas have a plural?

No plural form is given for friotachas in the standard. Many abstract and mass nouns in Irish have no plural.

Why does friotachas change to fhriotachas or bhfriotachas?

Irish changes the start of some words after certain words. After mo (my) friotachas becomes mo fhriotachas (lenition), and after ár (our) or i (in) it becomes ár bhfriotachas (eclipsis).

Is friotachas the same as friotaíocht?

No: friotachas is the technical term for electrical resistance, while friotaíocht means resistance in the sense of opposing or resisting something, as in an Fhriotaíocht (the Resistance movement).

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