आप्यै — {ā-√pyai} Ā. {-pyāyate} (Impv. {ā-pyāyasva} vii, 81, 5##aor. Subj. 1. pl. {ā-pyāyiṣīmahi} vii, 81, 5) to swell, increase##to grow larger or fat or comfortable##to thrive##to become full or strong##to abound &c##to make full##to enlarge, strengthen : Caus. {ā-pyāyayati} (cf. AV. iv, 11, 4##aor. Subj. {ā-pīpayan} i, 152, 6) to cause to swell##to make full, fill up##to enlarge##to cause to grow, increase##to make fat or strong or comfortable##to confirm &c##to help forward##to cause to increase or get the upper hand (e.g. a disease) &c