attorn

1 of 2

verb

at·​torn ə-ˈtərn How to pronounce attorn (audio)
attorned; attorning; attorns

intransitive verb

: to agree to be tenant to a new owner or landlord of the same property
attornment noun

attornment

2 of 2

noun

at·​torn·​ment ə-ˈtərn-mənt How to pronounce attornment (audio)
plural -s
1
: the act of a feudatory, vassal, or tenant of consenting to serve a new lord upon the alienation of an estate : a tenant's agreement or acknowledgment that the tenement comes from a new landlord
2
: the acknowledgment by a bailee that he or she holds a property on behalf of a new party

Word History

Etymology

Verb

Middle English attournen, from Anglo-French aturner to prepare, designate, attorn, from a- (from Latin ad-) + turner to turn

Noun

Middle French atornement, from Old French, from atorner + -ment

First Known Use

Verb

15th century, in the meaning defined above

Time Traveler
The first known use of attorn was in the 15th century

Browse Nearby Words

Cite this Entry

“Attorn.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/attorn. Accessed 26 Jun. 2026.

Legal Definition

attorn

intransitive verb
at·​torn ə-ˈtərn How to pronounce attorn (audio)
: to agree to be the tenant of a new landlord or owner of the same property
attornment noun
Etymology

Intransitive verb

Anglo-French aturner to transfer (allegiance of a tenant to another lord), from Old French atorner to turn (to), arrange, from a- to + torner to turn

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