pike

noun

1. a broad highway designed for high-speed traffic

   noun.artifact

   Synonyms expressway freeway motorway state highway superhighway throughway thruway

   Source: WordNet 3.0

2. highly valued northern freshwater fish with lean flesh

   noun.food

   Source: WordNet 3.0

3. a sharp point (as on the end of a spear)

   noun.artifact

   Source: WordNet 3.0

4. medieval weapon consisting of a spearhead attached to a long pole or pikestaff; superseded by the bayonet

   noun.artifact

   Source: WordNet 3.0

5. any of several elongate long-snouted freshwater game and food fishes widely distributed in cooler parts of the northern hemisphere

   noun.animal

   Source: WordNet 3.0

6. A foot soldier's weapon, consisting of a long wooden shaft or staff, with a pointed steel head. It is now superseded by the bayonet.

   noun

   Source: webster1913