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Heavy in Irish (trom): Meaning, Forms, Examples

Other uses of ‘trom’: serious · sad · weight (noun, masculine)

The Irish for heavy is trom: mála trom, a heavy bag.
Updated October 2026Report a mistake

How to say “heavy” in Irish

Irish:
trom
English:
heavy, serious, sad
Word type:
adjective
Heavier:
níos troime
Heaviest:
is troime
Plural:
troma
Pronunciation:
“trowm”  /t̪ˠɾˠoumˠ/

What does “trom” mean?

“Trom” has four alternative meanings. The most common comes first.

heavy
Having great weight, hard to lift or carry.Also: weighty, hefty.
3 other meanings: serious or sad
2heavy
Great in amount or force, as of rain, traffic or a meal.Also: intense, dense.
3serious
Grave or severe in effect, such as an illness, burden or responsibility.Also: grave, severe, oppressive.
4sad
Weighed down with sorrow, heavy-hearted.Also: heavy-hearted, dejected.

Other Irish adjectives for heavy: tiubh (thick)

Other entries for “trom”

The same spelling has its own page as:

“Trom” after a noun

An Irish adjective comes after its noun. Here is trom after mála (bag, masculine), after lámh (hand, feminine) and after a plural.

after a masculine nounmála troma heavy bag
after a feminine nounlámh throma heavy hand
after a plural nounmálaí tromaheavy bags

séimhiú (the h) the ending

feminine
lámhhand
+
tromheavy
=
lámh throma heavy hand

After a feminine noun the adjective gets a séimhiú, an h after its first letter: lámh throm. After a masculine noun it stays as it is: mála trom.

plural
málaíbags
+
tromaheavy, plural
=
málaí tromaheavy bags

With a plural noun the adjective takes its plural form, troma. It also gets an h after a plural that ends in a slender consonant; after other plurals it does not: lámha troma.

Heavier, heaviest, very heavy

níosmore
+
troimeheavy
=
níos troimeheavier
ismost
+
troimeheavy
=
is troimeheaviest

Tá an bosca seo níos troime ná an ceann eile. This box is heavier than the other one.

heavierníos troimein the past tense: ní ba throime
heaviestis troimein the past tense: ba throime
as heavy aschomh trom leno change after chomh
very heavyan-troman- lenites, except d, t and s
too heavyróthromró- lenites

“Trom” in a sentence: Irish examples

With a masculine noun, a feminine noun, a plural, a comparison and on its own.

Tá an mála trom seo ag gortú mo dhroma.
This heavy bag is hurting my back.
Thit báisteach throm ar maidin.
Heavy rain fell this morning.
Is breá liom buataisí troma a chaitheamh.
I love wearing heavy boots.
Tá an bosca seo níos troime ná an ceann eile.
This box is heavier than the other one.
Bhí an trácht an-trom inniu.
The traffic was very heavy today.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Heavy in Irish: frequently asked questions

What is the Irish for heavy?

The Irish for heavy is trom (pronounced “trowm”). It comes after the noun: mála trom, a heavy bag; lámh throm, a heavy hand.

How do you say heavier and heaviest in Irish?

níos troime is heavier and is troime is heaviest. In the past tense they become ní ba throime and ba throime.

Why does trom become throm?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So lámh throm (a heavy hand) but mála trom (a heavy bag), because mála is masculine.

What is the plural of trom?

With a plural noun trom becomes troma: málaí troma, lámha troma.

How do you say very heavy in Irish?

an-trom. Too heavy is róthrom, and as heavy as is chomh trom le.

Does trom have more than one meaning?

Yes. Trom can mean heavy, serious or sad, depending on context; the first is the most common.

What is the difference between 'trom' and 'tromchúiseach'?

'Trom' mainly means heavy in weight or amount, while 'tromchúiseach' means serious or grave, as in 'cás tromchúiseach' (a serious case).

How do I say 'bold' for text in Irish?

Bold type is 'cló trom', so 'faoi chló trom' means in bold.

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