petty (adj.) 1
small, weak, inadequate, insignificant
1H6 I.i.91 [Second Messenger to nobles] France is revolted from the English quite, / Except some petty towns of no import
AC III.xii.8 [Ambassador to Caesar, of Antony] I was of late as petty to his ends / As is the morn-dew on the myrtle leaf / To his grand sea
Cym I.ii.42 [Innogen to Posthumus] Such parting were too petty
Ham I.iv.82 [Hamlet to Horatio and Marcellus] each petty artere in this body