Word: keyhole
Part of speech: Noun
Syllables: key
hole
Definition: A welding method in which a hole forms in the surface immediately ahead of the puddle in the direction of welding. The hole is filled as the weld progresses.
Morphemes:
Affix: key
Language: en
PoS: Noun
Meaning: The degree of roughness, or retention ability of a surface to have applied a liquid such as paint, or glue.
Affix: hole
Language: en
PoS: Verb
Meaning: To make holes in (an object or surface).