17-letter words containing d, r, o, p, t, h
- thermoperiodicity — the effect on an organism of rhythmic fluctuations in temperature.
- to keep your head — If you keep your head, you remain calm in a difficult situation. If you lose your head, you panic or do not remain calm in a difficult situation.
- triskaidekaphobia — fear or a phobia concerning the number 13.
- well-photographed — a picture produced by photography.
- without prejudice — fairly