a [ARM] N (9243x) Ur III, Early Old Babylonian wr. a; a₂; na₄a₂; ŋeša₂ "arm; horn; part of a scale; plow handle; rent; wages"

a [TIME] N (132x) Ur III wr. a₂ "time"

a [WATER] N (2324x) Ur III, Old Babylonian wr. a "water"

a aŋ [COMMAND] V/t (2x) Ur III wr. a₂ aŋ₂ "to command"

a dar [CONFISCATE] V/t (13x) Ur III wr. a₂ dar "to confiscate, seize illegally"

a de [IRRIGATE] V/t (103x) Ur III wr. a de₂; a de₂-de₂ "to irrigate (by flooding)"

a dug [IRRIGATE] V/t (163x) Ur III wr. a dug₄; a "to irrigate (from canal water)"

a im šeŋ [RAINWATER] N (9x) Ur III wr. a im še-ŋa₂; a im šeŋ₃; a im šeŋₓ(IM) "rainwater"

a mun [BRACKISH WATER] N (14x) Ur III wr. a mun₄ "brackish water"

a ru [DEDICATE] V/t (4x) Ur III wr. a ru "to dedicate"

a tu [WASH] V/t (3x) Ur III wr. a tu₅-tu₅ "to wash, bathe"

a ud duh.ak [DAYS OFF] N (5x) Ur III wr. a₂ duḫ ud; ud duḫ "days off"

a udtenak [TIME] N (126x) Ur III wr. a₂ ud-te-na "a time of the day"

a.|URU×MIN|.a [~DOOR] N (4x) Ur III wr. uruda-URU×MIN-a "part or decoration of a door"

aʾabak [SEA] N (590x) Ur III wr. a-ab; a-ab-ba; a-ab-ba-ka "sea, seawater"

aʾaŋa [ASSIGNMENT] N (115x) Ur III wr. a₂-aŋ₂; a₂-aŋ₂-ŋa₂ "assignment"

aʾan [HANDLE] N (35x) Ur III wr. a₂-an; gia₂-an; ŋeša₂-an "handle"

aʾansur [SPADIX] N (3x) Ur III wr. a₂-an-zur "spadix"

aʾantureš [~ROPE] N (11x) Ur III wr. a₂-an-tur; a₂-an-tur- "a qualification of ropes"

aʾašŋar [AX] N (10x) Ur III wr. a₂--ŋar; uruda₂--ŋar "an ax"

aʾea [BREACH] N (220x) Ur III wr. a-e₃; a-e₃-a "breach, water outlet"

aʾegir [WEIR] N (7x) Ur III wr. a-egir "a weir or dam"

aʾigi [WEIR] N (5x) Ur III wr. a-igi "a weir or dam"

aʾigidu [WORKER] N (116x) Ur III wr. a-igi-du₈ "a canal worker"

aʾigite [UNMNG] N (5x) Ur III wr. a-igi-te; a-igi-te-a; a-igi-te-ra "(unknown meaning)"