12-letter words containing octa
- contraoctave — the octave that begins on the third C below middle C and ends on the second C below middle C
- crown octavo — a size of book, about 5 × 7½ inches (13 × 19 cm), untrimmed. Abbreviation: crown 8vo.
- noctambulant — of, relating to, or given to sleepwalking.
- noctambulism — somnambulism.
- noctambulist — somnambulism.
- noctambulous — of, relating to, or given to sleepwalking.
- octadecanoic — Of or pertaining to octadecanoic acid or its derivatives.
- octagenarian — One who is between the ages of 80 and 89, inclusive.
- octahedrally — in an octahedral manner
- octapeptides — Plural form of octapeptide.
- octastichous — relating to a particular coiled distribution of leaves on the stem that is characterized by having eight leaves per coil on the stem
- octastrophic — having or containing eight verses or strophes
- pernoctation — the act of staying all night in a place, esp for prayer or as a vigil
- royal octavo — a book size, 61⁄4 by 10 inches
On this page, we collect all 12-letter words with OCTA. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that contains OCTA to use in Scrabble or Crossword puzzles.