[ uh-dit-uh-muh nt ]
/ əˈdɪt ə mənt /


something added; an addition.

Origin of additament

1400–50; late Middle English < Latin additāmentum, equivalent to addit(us) (past participle) added (see addition) + -ā- (by analogy with verbal derivatives such as ornāmentum ornament) + -mentum -ment

Related forms

ad·dit·a·men·ta·ry [uh-dit-uh-men-tuh-ree] /əˌdɪt əˈmɛn tə ri/, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for additament