follow Dictionary.com

How do you spell Hannukah?

arch head

noun, Machinery
1.
a vertical, arc-shaped member fixed to the end of a walking beam, for supporting a chain from which a pump rod or the like is suspended in such a way as to let it rise and fall vertically.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source

Word of the Day

Difficulty index for arch head

Few English speakers likely know this word

Word Value for arch

9
9
Scrabble Words With Friends

Quotes with arch-head