Synonyms of append

append

verb

ə-ˈpend 

as in to add

to join (something) to a mass, quantity, or number so as to bring about an overall increase

append the prefix "un-" to each of these words

Synonyms & Similar Words

• add
• introduce
• tack (on)
• attach
• annex
• insert
• expand
• subjoin
• adjoin
• affix
• augment
• tie
• inject
• increase
• extend
• tag
• infuse
• fasten
• prolong
• lengthen
• enhance
• multiply
• enforce
• complement
• amplify
• enlarge
• reinforce
• elongate
• supply
• supplement
• escalate
• graft
• intensify
• fix
• compound
• swell (up)
• heighten
• maximize
• hitch
• protract
• boost
• aggrandize
• magnify
• beef (up)
• strengthen
• raise
• interfuse

Antonyms & Near Antonyms

• remove
• subtract
• deduct
• separate
• take off
• detach
• abate
• reduce
• disconnect
• cut
• sever
• knock off
• decrease
• excise
• diminish
• shorten
• lessen
• amputate
• lower
• curtail
• contract
• bate
• unfasten
• disjoin
• abridge
• abbreviate
• compress
• condense
• cut back
• lop (off)
• constrict
• retrench

Example Sentences

Recent Examples of append

Most teams append network data as a feature on top of existing records. — Rohit Muthyala, Forbes.com, 6 Aug. 2026

Nokia appended its own Nokia smart-messaging service to SMS, which allowed the sending of small bitmapped images across an otherwise text-only system. — IEEE Spectrum, 13 July 2026

Benoit delights in language as much as her heroine, weaving Regency-era slang throughout and appending a chapter-by-chapter glossary of vulgarities. — Angelina Mazza, Vulture, 19 June 2026

Those are some of the poetic notes appended to a special scent created for the Reykjavík Arts Festival by Fischersund, a family enterprise led by Jónsi, the lead singer of the Icelandic rock band Sigur Rós, and his artist sisters Lilja, Ingibjörg, and Sigurrós Birgisdóttir. — Andy Battaglia, ARTnews.com, 18 June 2026