Converse of subject

• indicate: The sclerotia ( some indicated by arrowheads ) develop near the colony margin.

Converse of object

• find: Alastair Dunn found a 4,000-year-old arrowhead at a stately home called Castle Howard in Yorkshire during an archeological activity session.

• include: The results were more positive, especially from one field, which produced 12 worked flints including two arrowheads.

• make: Dawkins: Yes, I could easily imagine you could breed for skill in making flint arrowheads.

• have: In other places in Jerusalem, the destruction layers have no arrowheads.

• use: Arrowheads used for hunting and battle were from steel of the highest temper and there were numerous types.

Adjective modifier

• tanged: A broken barbed and tanged arrowhead was found in the upper levels of the ditch.

• leaf-shaped: This was a Neolithic leaf-shaped arrowhead, which could have been carried into the wood by a wounded animal.

• Neolithic: Neolithic arrowheads were found in the dried pools bed.

• shaped: Finds include dozens of leaf shaped flint arrowheads which might suggest it was defended against unwanted human or animal invaders.

• barbed: Other discoveries include a wooden beaker, barbed arrowheads and armor.

• prehistoric: The flints were prehistoric arrowheads; one remedy was for the animal to drink water in which the offending stone had been placed 18.

Modifies a noun

• form: When looked at from above, the car has an arrowhead form created by the sweepback from the bumper to the front wheel arches.

• round: An arrowhead round consists of 36 arrows on unknown distances and 36 arrows on known distances.

Noun used with modifier

• flint: Dawkins: Yes, I could easily imagine you could breed for skill in making flint arrowheads.

• copper-alloy: The number of copper-alloy arrowheads now recognized from Suffolk seems at first sight remarkable.

• bronze: Bronze Age bronze arrowheads have been found in Suffolk and also perhaps in a few other counties.

• iron: Finds were recovered of an iron arrowhead and iron spearhead together with large quantities of pottery, butchered animal bones and fish bones.

• obsidian: This burial was accompanied by five leaf shaped obsidian arrowheads, a bronze dagger and arrowhead and also a horse burial.