English Words: F
18,613 words · Page 95 of 373
A crescent-shaped geographic region of fertile land in the Middle East in Western Asia, stretching from present-day Iraq through eastern Turkey to Syria, Lebanon, Israel, Jordan, Palestine, Egypt and Cyprus.
The average number of children that would be born to a woman over her lifetime if she followed the current average pattern of fertility among a given group of women and survived through her reproductive years; used as an indicator of strength of population growth.
A hypothetical substance supposed to be the active agent in fertilization, having two side chains, one reacting with the sperm, the other with the ovum.
A laparoscope modified for transvaginal application, used in the diagnosis and treatment of female infertility.
A trigonal-ditrigonal pyramidal mineral containing aluminum, boron, calcium, hydrogen, iron, magnesium, oxygen, silicon, sodium, and titanium.
Spelling & Dictionary Insight
The English alphabetical index for the letter F contains 18,613 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 373 pages, and you are currently viewing page 95. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.
On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.
For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "F" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.