List of 13-letter words beginning with

Click to choose the ninth letter

Click to remove the eighth letter

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

There are 3 thirteen-letter words beginning with OPERATIO

OPERATIONALLY	• operationally adv. In an operational manner; in accordance with an operation. • OPERATIONAL adv. of or relating to operation or to an operation.
OPERATIONISMS	• operationisms n. Plural of operationism. • OPERATIONISM n. the theory that defines scientific concepts by means of the operations used to prove or determine them, also OPERATIONALISM.
OPERATIONISTS	• operationists n. Plural of operationist. • OPERATIONIST n. an adherent of operationism.

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 WikWik.org and 1Word.ws.

	Back to top
Previous List	Next List

See this list for:

English Wiktionary: 3 words
Scrabble in French: 1 word
Scrabble in Spanish: no word
Scrabble in Italian: no word
Scrabble in German: no word
Scrabble in Romanian: 3 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.