Synonyms for

Bulb

Verb / bʌlb / Another word for bulb — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

a rounded underground storage part of some plants, shaped like an onion, that grows into a new plant the next year

Synonyms & similar words

electriclight medulla lightbulb electriclightbulb medullaoblongata incandescentlamp corm tuber rootstock rhizome corn bulblet bulbil offset sucker shoot sprout seed pip germ nucleus embryo spore ovule ovum egg

Synonyms by register

Formal

nodule protuberance swelling

Informal

light lamp globe

Literary

orb sphere

Antonyms

tip peak summit apex crown top

Common collocations

  • light bulb
  • onion bulb
  • tulip bulb
  • flower bulb
  • electric bulb
  • bulbous plant
  • bulbous head

Word family

noun bulb
verb bulbous

Usage note

The word 'bulb' most commonly refers to the underground storage organ of a plant or the glass part of an electric light. Be mindful of context to avoid confusion.

Example sentences

  1. I planted tulip bulbs in the garden.
  2. The daffodil bulbs are starting to sprout.
  3. I need to buy some light bulbs for the lamp.
  4. The onion bulb had a strong smell.
  5. The plant's bulb was small but healthy.

Quotes

  • A flower does not use words to announce its arrival to the world; it just blooms. - Matshona Dhliwayo
  • A bulb is a promise of spring. - Kate Morton
  • A garden is a grand teacher. It teaches patience and careful watchfulness; it teaches industry and thrift; above all it teaches entire trust. - Gertrude Jekyll

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