1) Extend 2) Gesticulate 3) Gesture 4) Hold out 5) Motion 6) Put out 7) Stretch forth 8) Stretch out 9) Thrust or extend out 10) To cause to protrude 11) To thrust out Found on https://www.crosswordclues.com/clue/exsert
Ex·sert' transitive verb [ imperfect & past participle Exserted ; present participle & verbal noun Exserting .] [ See Exsert , adjective , Exert .] To thrust out; to protrude; as, some worms are sai... Found on http://www.encyclo.co.uk/webster/E/94