1. (noun) a compact mass

• ball
• clod
• clump
• glob
• lump

2. (verb) put together indiscriminately

• lump

3. (verb) group or chunk together in a certain order or place side by side

• collocate
• lump

1. (noun) a compact mass

• agglomeration

2. (noun) a substantial amount

• large indefinite amount
• large indefinite quantity

3. (verb) put together indiscriminately

• accumulate
• amass
• collect
• compile
• hoard
• pile up
• roll up

4. (verb) group or chunk together in a certain order or place side by side

• group

1. (noun) a compact mass

• clew
• clot
• coagulum
• gob

1. (noun) a compact mass

• chunky
• lumpy
• collocate
• lump
• lumpy

2. (verb) put together indiscriminately

• hunk
• lump

3. (verb) group or chunk together in a certain order or place side by side

• apposition
• collocation
• juxtaposition
• ball
• clod
• clump
• glob
• lump
• chunking
• unitisation
• unitization
• hunk
• lump
• lumper