BT Ber 47a(34) :הוה קא מסרהב ואכיל‏ : he was eating quickly
See the entire entry for srhb vb. to do quickly

BT Ber 47a(34) :מאי דעתיך לאיצטרופי בהדן‏ : is it your intention to join us (for a quorum)?
See the entire entry for ṣrp vb. to refine; to tighten