15-letter words containing activ
- active hydrogen — hydrogen in the form of single atoms, rather than molecules, which makes it extremely reactive.
- active immunity — immunity (to a disease) due to the production of antibodies by the body
- activity method — a type of teaching in which students acquire knowledge and understanding by participating in a set of specially designed activities, rather than by passively listening to a teacher
- activity series — a table of metals, listed in the order of their ability to replace other metals while in solution
- counteractively — In a counteractive manner.
- crossreactivity — Alternative spelling of cross-reactivity.
- hyperactivation — (biology) A form of sperm motility associated with active beating of the flagellum.
- hyperactiveness — The state or quality of being hyperactive.
- hyperreactivity — the quality or condition of being reactive.
- nonpsychoactive — Not psychoactive.
- photoactivation — the activation or control of a chemical, chemical reaction, or organism by light, as the activation of chlorophyll by sunlight during photosynthesis.
- photorefractive — of or relating to a change in the index of refraction by spatial variations of the light intensity, as in a laser.
- tractive effort — the force exerted by a locomotive or other powered vehicle on its driving wheels.
- vacuum activity — instinctive behaviour occurring in the absence of the appropriate stimulus
- voice-activated — (of a telephone answering machine or other device) operationally responsive to a human voice.
On this page, we collect all 15-letter words with ACTIV. It’s easy to find right word with a certain length. It is the easiest way to find 15-letter word that contains ACTIV to use in Scrabble or Crossword puzzles.