tongue

limba
limba, grai
aratator, indicator (al balantei
(fig.): limba, gura

the mother tongue = limba materna
to put/ speak with one`s tongue in one`s cheek = a vorbi ironic
to hold one`s tongue = a-si tine gura;
to wag one`s tongue = a avea limba prea lunga
sharp/caustic tongue = limba ascutita