Definition of Sir

1. Noun. Term of address for a man.

Generic synonyms: Adult Male, Man

2. Noun. A title used before the name of knight or baronet.

Definition of Sir

1. n. A man of social authority and dignity; a lord; a master; a gentleman; -- in this sense usually spelled sire.

Definition of Sir

1. Initialism. (manufacturing) surface insulation resistance ¹

2. Noun. (British) The titular prefix given to a knight or baronet ¹

3. Noun. A man of a higher rank or position. ¹

4. Noun. An address to a military superior of either sex. ¹

5. Noun. An address to any male, especially if his name or proper address is unknown. ¹

6. Verb. to address somebody using sir ¹

¹ Source: wiktionary.com

Definition of Sir

1. a respectful form of address used to a man [n -S]

Lexicographical Neighbors of Sir

sippling
sippy
sippy cup
sippy cups
sippy diet
sips
sipt
sipuleucel
sipunculacea
sipunculan
sipunculans
sipunculid
sipunculoid
sipunculoidea
sipunculoids
sira
siras
sircar
sircars
sirdar
sirdars
sire
sired
siredon
siree
sirees
siren
siren call

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