What part of speech is polygraph?

Polygraph can be categorized as a noun and a verb.

Parts of speech

1. polygraph is a verb, present, 1st person singular of polygraph (infinitive).
2. polygraph is a verb (infinitive).
3. polygraph is a noun, singular of polygraphs.

Inflections

Verb

Infinitive

Present

Simple Past

Past Participle

Gerund
(to) polygraph

polygraph / polygraphs

polygraphed

polygraphed

polygraphing

Infinitive: (to) polygraph
Present: polygraph / polygraphs
Simple Past: polygraphed
Past Participle: (have) polygraphed
Gerund: polygraphing

Noun

Singular

Plural
polygraph

polygraphs

Singular: polygraph
Plural: polygraphs

What does polygraph mean?

Definitions

Verb
polygraph - To administer a polygraph test.
Noun
polygraph - a medical instrument that records several physiological processes simultaneously (e.g., pulse rate and blood pressure and respiration and perspiration)

Examples of polygraph

#		Sentence
1.	noun	Detective Dan Anderson gave Linda a routine polygraph test.
2.	noun	Tom was given a polygraph.
3.	noun	Sami failed the polygraph.

Sentence
noun
Detective Dan Anderson gave Linda a routine polygraph test.
Tom was given a polygraph.
Sami failed the polygraph.

Please be aware that some of the sentences on this page have been automatically tagged and do not always have 100% accuracy.

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