I / irrōbŏrasco
verb intransitive

irrōbŏrasco

2nd PP irrōbŏrascere · 3rd PP irrōbŏrascāvi · conj. 3rd
(), [in-roborasco]
to acquire strength; take root; become confirmed
to acquire strength, take root, become confirmed: verbi significatio irroboravit, Gell. 1, 22, 1.