Neafrapus
nee-AF-ruh-pus
Genus
The new African swift — a new genus of African swifts related to Apus, the footless ones
Literally: New African without-foot
| Part | Meaning | Language | Note |
|---|---|---|---|
| Ne- | New, recent | Greek (ne, -o) | Combining form neo-; the connecting vowel -o- is elided before the following vowel a- |
| Afr- | African (from Latin Afer / Africa) | Latin proper name (afro) | Combining form Afro-; the connecting vowel -o- is elided before the following vowel a- |
| a- | Without, lacking | Greek (a) | Privative prefix; forms the first element of the embedded genus name Apus |
| -pus | A foot | Greek | Latin nominative masculine singular ending -us absorbed into the form; together a- + pus = Apus, the Old World swift genus, alluding to swifts' vestigial feet |
Neafrapus is a genus name (a single capitalized noun) treated as Latin masculine, following the grammatical gender of the embedded genus Apus. It is a compound noun formed by prefixing Neo- (new) and Afro- (African) directly onto the existing swift genus name Apus, with both connecting vowels -o- elided before the following vowel. This is a standard ornithological naming convention in which a new genus is presented as a modified derivative of a well-known related genus.
Pronunciation
- nee-AF-ruh-pus Antepenultimate stress: the penult vowel (a in -ra-) is short and followed by only one consonant with no long-vowel ending, so the stress retreats to the antepenult syllable (af).
Commonly: Some ornithologists analogise with other -apus compounds and say nee-af-RAY-pus, but the classical rule favours nee-AF-ruh-pus.
Other readings
One could read Ne- as the Greek negative particle ne- (not) rather than neo- (new), but the intended reading is clearly neo- (new), consistent with ornithological naming practice and the published etymology by Brooke (1970).
The genus Neafrapus was erected by Brooke in 1970 for certain African spinetail swifts previously placed in Chaetura. Apus itself is not a dictionary entry in the roots dictionary but is transparently decomposed as Greek a- (without) + -pus (foot), both of which are confirmed dictionary entries. The Afro- combining form is derived from the Latin proper name Africa and the adjective Afer (African); it is flagged as a user/cross-reference entry rather than a primary dictionary root.