Word Study
respiratory organ |
respiratory quotient |
respiratory rate |
respiratory syncytial virus |
respiratory system |
respiratory tract
| respiratory tract infection
| respire
| respite
| respiteless
| resplend
respiratory tract
WORDNET DICTIONARY
Noun respiratory tract has 1 sense
- respiratory tract(n = noun.body) airway - the passages through which air enters and leaves the body; Array is a part of respiratory system, systema respiratorium
has particulars: lower respiratory tract, upper respiratory tract
is a kind of tract
For further exploring for "respiratory tract" in Webster Dictionary Online
