Verbal Prefixes*
INSEPARABLE VERBAL PREFIXES
(b) ent- (or emp-): This prefix denotes the beginning of an action or separation. ebtshtehen to arise (or to come into existence; entzünden to inflame; entlassen, "to dismiss"; entgehen, "to escape"; entlaufen, "to run away"; entsäufen; "to descidify" or "to neutralize".
(c) er-: This prefis denotes origin or accomplishment; erblühen, "to blossom"; erwachen, "to wake"; erleben, "to experience"; erreichen, "to attain"; erraten "to guess correctly"
(d) ge-: This prefix denotes result or completeness (as shown in the past participle ge-) and often successful action: gelangen, "to arrive at"; genesen, "to get well"; gewinnen "to gain".
(e) ver-: The prefixes often denotes that the action of the verb miscarried: verfüren, "to lead away", verspielen, "to lose money in playing; verkennen, "to misjudge"; verlegen, "misplace"; sich verschlafen, "to oversleep", verdrehen, "to distort"
SEPARABLE PREFIXES
an: at, on; ansehen "to look at"; anziehen "to put on"
auf: up, aufstehen "to get up"
aus: out; ausführen "to carry out", "to execute"
bei: by, with: beistehen "to render aid", "to assist"
ein: into; eintretten "to enter"
empor: up; emporsteigen, "to climb up"
entzwei:; in two; entzwei brechen "to break in two"
entgegen: toward; entgegeneilen "to hasten toward"
fort: away; fortgehen "to go away"
heim: home; heimgehen "to go home"
her: hither; herkommen "to come (toward he speaker)"
hin: thither. hingehen "to go thither (away from the speaker)
los: loose; loslassen, "to release"
mit: with; mitbringen "to bring along"
nach: after; nachlaufen "to run after"
nieder: down; sich niederliegen "to lie down"
vor: before; vorgehen "to precede"
weg: away; weggehen "to go away"
zu: to; zuhören, "listen to"
zurück: back zurückkehren; "to turn (or come) back", "to return"
zusammen: together; zusammenbringen "to bring together"
*From Cochran, Emory 1965 A Practical German Review Grammar Prentice Hall, Englewood Cliffs, N.J.