1 adverb a lot or verygo mór c m uthe rate decreased substantiallylaghdaigh an ráta go mórit grew substantiallytháinig fás suntasach air, d'fhás sé a lánit's worth substantially more than thatis fiú i bhfad níos mó ná sin é, is fiú píosa maith níos mó ná sin éthey're substantially differenttá difríocht mhór eatarthu, is mór eatarthu2 adverb largelyden chuid is mó c m ua bheag nó a mhór c m uthat's substantially correcttá sé sin ceart den chuid is mó, tá sé sin ceart tríd is tríd, tá sé sin ceart ar an mórgóirthings remained substantially the samed'fhan cúrsaí mórán mar an gcéanna; d'fhan cúrsaí mar a bhí, a bheag nó a mhór
3 adverb on the wholetríd is tríd c m ugo ginearálta c m uar an mórgóir c m usubstantially, that's righttríd is tríd, tá sé sin ceart4 adverb solidlygo daingean c m ugo téagartha c m uthose houses were substantially builttógadh na tithe sin go daingeana substantially built ponycapaillín téagartha, capaillín láidir