List of 12-letter words beginning with

Click to choose the fifth letter

Click to remove the fourth letter

Click to change word size
All alphabetical All by size 6 7 8 9 10 11 12 13 14 15

There are 7 twelve-letter words beginning with OCTO

OCTOGENARIAN	• octogenarian n. Synonym of eightysomething: a person between 80 and 89 years old. • octogenarian adj. Of or related to eightysomethings. • OCTOGENARIAN n. a person whose age is in the eighties.
OCTOGENARIES	• octogenaries n. Plural of octogenary. • OCTOGENARY n. someone eighty years old.
OCTOPETALOUS	• octopetalous adj. (Botany) Having eight petals. • OCTOPETALOUS adj. having eight petals.
OCTOSEPALOUS	• OCTOSEPALOUS adj. having eight sepals.
OCTOSTICHOUS	• octostichous adj. (Botany) octastichous. • OCTOSTICHOUS adj. in eight rows, also OCTASTICHOUS.
OCTOSYLLABIC	• octosyllabic adj. Containing eight syllables. • OCTOSYLLABIC adj. consisting of eight syllables. • OCTOSYLLABIC n. an octosyllabic line.
OCTOSYLLABLE	• octosyllable n. (Poetry) line of verse with eight syllables. • OCTOSYLLABLE n. a word or line of eight syllables.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the 1Word.ws and WikWik.org.

	Back to top
Previous List	Next List

See this list for:

English Wiktionary: 17 words
Scrabble in French: 3 words
Scrabble in Spanish: 4 words
Scrabble in Italian: no word
Scrabble in German: no word
Scrabble in Romanian: 10 words

Recommended websites

Visit WikWik.org - to search for words and build lists from Wiktionary's words.
www.BestWordList.com to create personalized word lists.
www.BestWordClub.com to play duplicate online scrabble.
1word.ws to play with words, anagrams, suffixes, prefixes, etc.
Ortograf.ws to look for words.

This site uses web cookies, click to learn more. Our privacy policy.
© Ortograf Inc. Website updated on 1 January 2024 (v-2.2.0z). Informations & Contacts.