{# Single source of truth for the GA4 page_type dimension. Must stay ABOVE extra_head: synonymguide configures gtag inside that block and reads this global, while syllablesworld configures it at the end of . #}

Synonyms for

Spd

Another word for spd — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

We don't have a synonym list for this word yet. Try a search or browse articles for writing tips.

Synonyms by register

Formal

velocity celerity rapidity swiftness

Informal

zip dash hustle zoom

Literary

alacrity fleetness

Antonyms

slowness lethargy inertia stillness idleness inactivity

Common collocations

  • high speed
  • low speed
  • average speed
  • top speed
  • speed limit
  • speed up
  • speed limit

Word family

noun speed
verb speed
adjective speedy
adverb speedily

Usage note

While 'spd' is a common abbreviation for speed, it is informal and should be avoided in formal writing. It is often used in technical contexts or as a shorthand.

Compare "spd" with another word →

Try these popular words

the and that for you with was this are have not from

Practice

Play the Word Synonyms game · Choose level (start near 1)

Worksheets

Grade 4 · Grade 5 · Grade 6

Topics

Guides

Explore more words