12-letter words containing f, l, y, t, e
- trypaflavine — acriflavine hydrochloride.
- undefinitely — clearly defined or determined; not vague or general; fixed; precise; exact: a definite quantity; definite directions.
- uneventfully — not eventful; lacking in important or striking occurrences: an uneventful day at the office.
- unfrequently — in an unfrequent manner
- youthfulness — characterized by youth; young.