-ac

• (obsolete) -ack, -aque

• (Received Pronunciation) IPA^(key): /æk/
• (US) IPA^(key): /æk/ but note elegiac /ˌelɪˈdʒaɪək/.

From French -acque, from New Latin -acus, from Ancient Greek -ακός (-akós, “-ic”).^[1] Related to -ic and -y.

-ac

1. One affected with.
2. Of, belonging to.

From acetic acid, which is used in the synthesis of many of these compounds.

num=2

-ac

1. Used to form the names of nonsteroidal anti-inflammatory drugs (NSAIDs) that are derivatives of acetic acid.

   ketorolac

• ca, CA, C.A., ca., &ca., &ca

-ac

1. alternative form of -oc

• -ec (chiefly Kajkavian)

Inherited from Proto-Slavic *-ьcь.

-ac m anim or m inan (Cyrillic spelling -ац, noun-forming suffix)

1. suffix appended to words to create a masculine noun, usually denoting a profession, follower, age, proper name, feature, plant or animal; -er

   ‎akadèmija (“academy”) + ‎-ac → ‎akadémac (“student of an academy”)

   ‎sȋv (“gray/grey”) + ‎-ac → ‎sívac (“gray/grey horse”)

   ‎lȇd (“ice”) + ‎-ac → ‎lȅdac (“crystal”)

   ‎lȇd (“ice”) + ‎-o- + ‎lòmiti (“to break”) + ‎-ac → ‎ledolómac (“icebreaker”)

• -avac
• -ijevac
• -lac

• IPA^(key): /at͡s/

Inherited from Proto-Slavic *-ati.

-ac

1. forms verbs

   ‎pamjãc + ‎-ac → ‎pamjãtac

Phonetic reduction of Proto-Slavic *-ovati.

-ac

1. forms verbs

   Alternative form: -ôwac

   ‎pôkázac pf + ‎-ac → ‎pôkazác impf