Verb

1. I suck
   • 70 - 25 BCE — Vitruvius, De Architectura, 2:8

     Molli enim et rara potestate cum sint, exsiccant sugendo e materia sucum

     Since the stones used are soft and porous, they are apt to suck the moisture out of the mortar and so to dry it up.

2. I take in
3. I exhaust
   • 116 - 27 BCE — Varro, Rerum Rusticarum, 1:43

     id est quae minus sugunt terram.

     I mean by that crops which are less exhausting to the land.