different between suffix vs thesaurusi

English

Etymology

Borrowed from Latin suffixum (“suffix”), from sub (“under, beneath”) + fixus, perfect passive participle of figere (“to fasten, fix”).

Pronunciation

• (noun) IPA^(key): /?s?f?ks/
• (verb) IPA^(key): /?s?f?ks/, /s??f?ks/
• Rhymes: -?ks

Noun

suffix (plural suffixes)

1. (grammar, linguistic morphology) A morpheme added at the end of a word to modify the word's meaning.

   Synonym: (narrow sense) affix

   Antonym: prefix

   Hypernym: (broad sense) affix

2. (mathematics) A subscript.
3. (computing) A final segment of a string of characters.

Usage notes

• The plural suffices occasionally appears (including in one educational publication), but it is not a standard plural and has no basis in the Latin origin of the term.

Coordinate terms

• (types of affixes): adfix, affix, ambifix, circumfix, confix, disfix, duplifix, infix, interfix, libfix, postfix, prefix, prefixoid, simulfix, suffixoid, suprafix, transfix

Derived terms

Translations

See also

• Category:English suffixes

Verb

suffix (third-person singular simple present suffixes, present participle suffixing, simple past and past participle suffixed)

1. (transitive) To append (something) to the end of something else.

Related terms

Translations

Further reading

• suffix on Wikipedia.Wikipedia

English

Alternative forms

• thesauri
• thesauruses

Noun

thesaurusi

1. (rare, nonstandard) plural of thesaurus

Usage notes

• This word is incorrectly formed. For masculine nouns in the nominative case of Latin’s second declension (of which th?saurus is one), -us and -? are singular and plural endings, respectively; one or the other attaches to the noun’s stem (thesaur-), depending on number: the plural ending does not concatenate as thesaur- + -us + -i = thesaurusi, but rather supplants the singular ending (-us) as thesaur- + -i = thesauri — thus forming the correct Latin nominative plural, which is also valid in English. Alternatively, in English, thesaurus, can be suffixed with the English plural suffix -es, to form another correct plural form of thesaurus, thesauruses. Thesaurusi is a rare error.