pass: pas'sion, strong agitation of the mind; pas'sive; impas'sive, insensible; compas'sion, sympathy; compas'sionate.
158. PEL'LERE; pel'lo, pul'sum, to drive.
pel (com-, dis-, ex-, im-, pro-, re-).
puls: pulse, the beating of an artery as blood is driven through it; pul'sate; pulsa'tion; compul'sion; compul'sory; expul'sion; propul'sion; repulse'; repul'sive.
159. PENDE'RE; pen'deo, pen'sum, to hang.
pend: pen'dant, a long, narrow flag; pend'ing, not decided, during; append'; append'age; depend' (-ant, -ent, -ence); independ'ent; independ'ence; suspend'.
pens: pen'sile, hanging; suspense'(-ion).
Pen'dulous (Lat. adj. pen'dulus, hanging); pen'dulum (Lat. adj. pen'dulus); appen'dix (Lat. n. appen'dix, an addition).
160. PEN'DERE: pen'do, pen'sum, to weigh, to pay.
pend: com'pend (contraction of compendium); compen'dium (Lat. n. compen'dium, that which is weighed, saved, shortened); compen'dious (Lat. adj. compendio'sus, brief, succinct); expend'; expen'diture; sti'pend (Lat. n. stipen'dium, literally, the pay of soldiers); stipendiary.